![]() hence, ufs explorer will be able to perform decryption solely for authorized users who possess a proper password or bitlocker recovery key. however, it must be pointed out that bitlocker employs strong encryption standards and doesnt have any identified security backdoors. the following instructions will help you to safely get the missing files back using different editions of ufs explorer. fortunately, in most scenarios, bitlocker data recovery is possible with appropriate software. when data disappears from a bitlocker partition due to any unexpected issue or negligent operations, it can be restored only when a set of conditions are met that allow decrypting the storage. yet, no matter how convenient and reliable it is, this feature may also create difficulties, even for valid users. The bitlocker encryption technology of microsoft windows is known to provide solid protection of sensitive information against theft or unauthorized access. each allows for two variants of decryption of all the supported versions of microsoft windows bitlocker encryption. ![]() both the standard and the custom built algorithms have their own properties to be set in the raid builder interface. for the latter, there are two versions in use: the first uses a custom built encryption algorithm, the second uses the microsoft windows standard algorithm of triple des encryption. ![]() ![]() The software has been created to handle encrypted disks with any password, bitlocker recovery key or bitlocker recovery password. Ufs Explorer Standard Recovery Serial Number ![]()
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![]() ![]() They deliberately strand their vessel on the beach of a nearby tropical island and meet the random and even weirder inhabitants. Corman even throws in a seemingly endless scene in which Mary-Belle performs an entire song to lull the crew of a rival ship into a false sense of security…Įventually the smugglers get rid of enough of the Cuban nationals to throw the treasury over board and plan to go back for it later. Clocking in at just over an hour long, this epic still feels far too sprawling. ![]() It does seem glaringly obvious that at times Corman drops his no filler approach to the early part of the story and shamelessly starts padding out the running time. Unfortunately in-between it’s appearances we are left with the increasingly irritating characters as they stumble around from one predicament to another. Looking like a large cucumber with tennis balls for eyes, this fabulous creature instantly steals the show. For now.Īs soon as they set sail and Capetto has put his dubious plan into action (taking the life of his first victim with a toilet plunger!), it isn’t long before we are treated to our first glimpse of the sea monster in all its incompetent glory. The cast are clearly enjoying themselves and their enthusiasm proves quite infectious. Not that this has ever hindered Corman before!Īs soon as we are introduced to the characters as they gather on the boat to set off on their misadventure, the film takes a slight detour and decides to have fun with the oddball mismatched smugglers and show that despite the fact the script was obviously thrown together, Corman still has the ability to create interesting quirky characters and audacious situations. The acting is typically and wildly uneven and some of the cast simply give the bare minimum of effort, if even that. Corman ensures the story saunters along at a rather brisk pace – there is no room for frills or filler in what initially starts off as a strong and snappy, if a little obvious, plot. Underground groups meet to plan smuggling trips off the island. Humorous animated titles explain the situation with Cuba and how a revolution has established a new government. Meanwhile a hard-boiled, noirish voice-over courtesy of our downbeat Agent, fills us in on his secret mission complete with sharp, witty and knowing dialogue. ![]() All this before the credits even put in an appearance. When he gives them the slip, he reads the note and eats it before putting on a fake beard and sunglasses and heads to a bar to meet another agent. Automatic intrigue ahoy, as Sparks Moran aka Agent XK150 has a note handed to him by a shoe shiner who then gets shot dead by two thugs who chase after him. Corman was never one to allow the inconvenience of a low budget or limiting time constraints to cripple his creativity or motivation.Ĭreature from the Haunted Sea begins with a bang and hits the ground running, opening with a bravura chase sequence, infectious jazz score and undeniable beatnik sensibility. And the fact that it shows, is not necessarily a bad thing. Creature from the Haunted Sea was shot with left over cast members from The Last Woman on Earth and completed in a matter of days. Corman went to Puerto Rico to film two movies, but those familiar with the highly prolific director may not be surprised to hear that he made time to write and direct a third film during his stay on the island. Dearest Reader, I give you Roger Corman’s sublimely ridiculous, Creature from the Haunted Sea!Ĭreature from the Haunted Sea belongs to a group of Corman films collectively referred to as the ‘Puerto Rico Trilogy.’ The other two are The Last Woman on Earth and Battle of Blood Island. The stage is set for shenanigans on the high seas, quirky beatnik characters, shoestring budgets, ludicrous acting and one of the best bargain-basement monsters ever committed to celluloid. What Capetto doesn’t count on is an actual sea monster turning up to throw a major spanner in the works. (Beach Dickerson) and ‘mysterious’ deckhand Sparks Moran, who is actually an undercover secret agent (Robert Towne). Capetto is joined by his faithful, if rather dim-witted motley crew: Mary-Belle Monahan (Betsy Jones-Moreland), her woefully inept and highly unhinged brother Happy Jack (Robert Bean), small-time hoodlum and animal impersonator extraordinaire Pete Peterson Jnr. He then plots to kill the men and blame their deaths on a legendary sea monster. He agrees to help General Tostada and a group of exiled Cuban nationals escape on his boat with a sizeable portion of the Cuban treasury. Bogart-like crook Renzo Capetto (Antony Carbone) seizes the opportunity to get his hands on some dosh when Cuba has a revolution. ![]() ![]() These additional neutrons crash into other uranium 235 atoms, causing them to break apart and release additional neutrons, and on and on. ![]() When hit, the nucleus absorbs the neutron, becomes unstable and decays, splits into two lighter atoms and throws out two or three new neutrons. Uranium 235 is more likely to undergo fission when hit by a slow-enough moving neutron. When it absorbs a neutron, it usually doesn’t break apart. Uranium 238 is the most common uranium isotope, and more stable. Uranium comes in two principle forms, or isotopes: uranium 235 and uranium 238. In a boiling water reactor, this heat becomes steam, which drives turbines to generate the electricity that is used for everything from charging smartphones to heating homes. As the nucleus splits, it releases energy, in the form of heat. Absorbing these excess neutrons sometimes causes the atoms to break apart. In reactors, fission occurs when uranium atoms are hit by slow-moving neutrons. Learn more about the use of Potassium Iodide (KI) in a radiation emergency.What is the difference between the nuclear material in a bomb, versus a reactor?Ī nuclear reactor works by using the energy that is released when the nucleus of a heavy atom splits. Once inside the body, radioactive iodine will be absorbed by the thyroid gland, potentially increasing the risk for thyroid cancer or other thyroid problems.Ī precaution against thyroid exposure in a radiation emergency is to take Potassium Iodide (KI). Consequently, people can receive internal exposure from drinking the milk or eating dairy products made from contaminated milk. In addition, if dairy animals consume grass contaminated with iodine, the radioactive iodine will be incorporated into their milk. If iodine were released into the atmosphere, people could ingest it in food products or water, or breathe it in. The thyroid gland uses iodine to produce thyroid hormones and cannot distinguish between radioactive iodine and stable (nonradioactive) iodine. Internal exposure can affect the thyroid gland, a small organ located in the neck near the Adam’s apple. Iodine and HealthĮxternal exposure to large amounts of iodine can cause burns to the eyes and skin. Learn about I-131 used in nuclear medicine. I-131 is often used to treat thyroid cancer. In medicine, I-131 is supplied in capsules or liquid form for patients to swallow. from nuclear weapons or reactor accidents can occur in particle form, which can be ingested in food or water. Iodine-131 in fallout falloutRadioactive material in the air from a nuclear explosion that will cool into dust-like particles and fall to the ground. Atmospheric testing in the 1950s and 60s released radioactive iodine to the atmosphere. Iodine-129 has dispersed around the world, and is now found at very low levels in the environment. Most I-129 in the environment came from nuclear weapons testing. Iodine-131’s short half-life of 8 days means that it will decay away completely in a matter of months. If released, I-129 will remain in the environment for millions of years. In soil, however, it combines easily with organic materials and moves more slowly through the environment. Radioactive iodine can disperse rapidly in air and water. Iodine readily combines with other elements and does not stay in its pure form once released into the environment. Iodine dissolves easily in water or alcohol. Iodine can change directly from a solid into a gas, skipping the liquid phase, in a process called sublimation. All 37 isotopes of iodine chemically interact with the environment in the same manner. ![]() ![]() ![]() " Mechanicsburg Man's Waffle House Memoir Becomes One Sweet Film". ^ "2015 Woodstock Film Festival Maverick Award Winners Announced".Official Selection, Beloit International Film Festival 2016.Official Selection, Ojai Film Festival 2015.Official Selection, On Location: Memphis Film Festival 2015.Official Selection, Heartland Film Festival 2015.Official Selection, Macau International Movie Festival 2015.Official Selection, Cucalorus Film Festival 2015.Official Selection, People’s Choice Competition Biff Year ‘Round 2015.Official Selection, Closing Night Film, Tallgrass Film Festival 2015.Winner Screenwriter Award, Coronado Island Film Festival 2016.Winner Andretta Carpe Diem Award, Woodstock Film Festival 2015.Winner Audience Award Best Feature, Red Rock Film Festival 2015.Winner Best Narrative Feature, Hollywood Film Festival 2015.He is seen assisting his former Papa’s colleagues with financial planning and business start-up advice. After six months at Papa’s Chicken and Waffles, Adams returns to the finance industry, this time focusing on financial planning and wealth management. ![]() Overall, his time working at Papa’s offers Adams new insights both professionally and personally. Tensions build between Adams and his wife, Becky ( Julie Gonzalo), as he downgrades their house and cars to finance his goal. Adams soon sets his sights on owning the Papa’s franchise and works relentlessly to meet the 1000-hour minimum required. Collins becomes somewhat of a mentor for Adams, teaching him valuable life lessons about hard work and finance from a fresh perspective. Though many of his coworkers are ex-convicts, he begins to find unlikely friendships, especially with short-order cook Edward Collins ( Danny Glover). After several unsuccessful efforts applying to a variety of blue-collar jobs, Adams is hired as a graveyard shift server at Papa’s Chicken and Waffles, a local 24-hour diner chain (the restaurant was renamed in new versions of the book and in the film). Feeling a sense of guilt for his role in the financial crisis, Adams decides to find a more honest and gratifying job than his previous profession. In the aftermath of the 2008 market crash, James “Jimmy” Adams ( James Lafferty) gets laid off from his Wall Street hedge fund manager job. It initially released on September 24, 2015. It was named winner of Best Narrative Feature at the 2015 Hollywood Film Festival, the Audience Award Best Feature at the 2015 Red Rock Film Festival, and the Andretta Carpe Diem Award for Best Film at the 2015 Woodstock Film Festival. Waffle Street was filmed in Lehi, Utah in 2014, with most of the scenes being filmed in a local diner called One Man Band. The riches-to-rags story follows Adams’ journey of self-discovery and redemption after losing his job as vice president of a multi-billion dollar hedge fund and finding work as a server at a local 24-hour diner. It is a film adaptation of James Adams’ memoir of the same name, published by Sourced Media Books in 2010. The bacon in crisp, the eggs always seem to be cooked to perfection, and the pancakes are fluffy, what more do you need? If you are looking for a quick and tasty breakfast while out, drop into the One Man Band.ĭisjointed websites, looks like each diner can run their own but there isn’t a general site.Waffle Street is a 2015 American drama/ comedy film directed by Eshom Nelms and Ian Nelms and starring Danny Glover and James Lafferty. I rotate between pancakes, french toast, and just the bacon and eggs. One Man Band serves breakfast, lunch, and dinner, but truth be told, I have only ever eaten the breakfast at this diner, but with a breakfast this good I figure, if it ain’t broke don’t fix it. Triggers & Slips, Performing Live in Cottonwood Heights, Utah. I do understand that some people feel the need to be greeted or doted upon the second they walk into a place, I wonder if these are the same people that have brought about the invention of Team Mascots and T-Shirt launching guns at sporting events, hmmm… I may have to research this further… Looping live since 2001 - One man band entertainer Jon O merges raw acoustic guitar with. The idea feels a little gimmicky but I have to admit that at times it is kind of nice to not be bothered with a waiter/waitress, just time with family, friends and food. The idea is simple, one or two cooks, a bus boy/girl, seat yourself, flip through the menu and call your order in from the phone at your table, that’s it. The food is good, the decor is fun, and it usually isn’t as crowded as some of the larger chain restaurants. One Man Band has been a place my family has frequented since before I can remember. ![]() ![]() In addition, it is an independent product to create a backup of Hotmail emails to Hard Drive format. It requires the credentials of your Hotmail account to connect to your database and never store your personal information in the database and software caches. The Turgs Hotmail backup tool is an automatic solution. In the present time, many of the products and solutions available in the market to take Hotmail Email Backup. However, many solutions take the credentials of your account and store all the personal information in the database. If you are concerned about your Hotmail account data and want the backup, use a third-party application to securely store Hotmail emails to Hard Drive. ![]() A conversion message pop up appears on your screen after the process gets completed. Click on the convert option. The tool starts the backup of Hotmail Email, Contact, Calendar, etc. Choose Destination location to save converted data according to your requirements. Advanced Filter option to manage and export required emails from Hotmail account to the desired format. Note: – In addition to file formats, the tool also provides more formats to migrate Hotmail account data into desired formats. Now pick File format to save Hotmail account to hard drive & computer storage format. Therefore, select the required email folder, you want to take backup. Now, you will find all the folders in the Hotmail account. Put all the details of the Hotmail account. Also, click on the Login button. Choose Hotmail from the email source list. Install & Run Turgs Email Backup Wizard on any Windows-based System. Then, follow the step-by-step guide to continue the Hotmail backup process. All you need to do is, install the software on any Windows-based system. How to Backup Hotmail Emails to Hard Drive ? / How to Create Backup of Hotmail Emails ?ĭownload the Hotmail Backup Tool for free to backup Hotmail emails and contacts in hard disk format. You can easily backup Hotmail emails with attachments. Simply, click on the Download button to get a free Hotmail Backup. Außerdem möchte ich wichtige E-Mail-Ordner ohne Zeit- und Arbeitsaufwand speichern. Beispielsweise werden Hotmail-E-Mails auf den Computer heruntergeladen und Hotmail-E-Mails werden auf der Festplatte gespeichert eine Offline-Sicherung des Hotmail-Kontos. Finally, Click on the **Start** Button and Check the Live Backup Process.Īfter the steps, you can easily use the resultant file with any email client (MS Outlook, Thunderbird, Apple Mail, etc.) and platform (Web Browser, Gmail, etc.).“Ich verwalte meine E-Mails im Hotmail-Webmail-Dienst, sehe aber zu viele Junk-Ordner und E-Mails aus verschiedenen Quellen. Select **Category, Destination Location**, and **Advanced Settings** (If Required) ![]() Next, Select **Export Format: PST, MBOX, EML, MSG, PDF** to Download Hotmail Emails to Hard Drive ![]() Login with Microsoft **Hotmail Email Account** Valid Credential Select **Preferred Language** (English as a Default) **Hotmail Backup Software Working Steps:** The advanced settings for exporting Hotmail emails are Delete after Download, Date Filter, Folder Selection, Save Attachments on Hard Drive, Incremental Backup, Pause & Resume, etc. Export Hotmail emails to computer hard drive with many advanced settings. Backup Hotmail Emails, Contacts, Calendars, Documents, Notes, and Tasks. These file formats are Outlook PST, MBOX, EML, MSG, and PDF.įree download the demo version on Mac OS 10.8 and above versions. ( ) allows users to download batch Hotmail emails to hard drive into multiple file formats with attachments. To save Hotmail emails to hard drive in bulk mode choose an automated solution. ![]() ![]() ![]() Direct trauma to the inside of the elbow, like when you hit your funny bone, can also cause symptoms of ulnar nerve pain.Ĭonservative treatments to reduce pain include use of nonsteroidal anti-inflammatory medications (NSAIDs) like ibuprofen, heat and ice, bracing and splinting, and other physical therapy modalities like ultrasound and electrical stimulation.Ĭertain exercises like nerve gliding exercises for the arm and hand can also help decrease pain associated with cubital tunnel syndrome. Cubital tunnel syndrome is a common condition where one of the major nerves (the ulnar nerve or funny bone) of the upper extremity becomes compressed in a. It can cause symptoms in the arm and hand including pain, numbness, and muscle weakness, particularly in the areas controlled by the ulnar nerve like the ring and pinky finger.Ĭauses of compression include daily habits like leaning on your elbows for long periods of time, sleeping with your arms bent, or repetitive movement of the arm. fractures and dislocations), bone and joint disease (e.g. This may happen if you bend or lean on your. Due to the narrow opening of the cubital tunnel, it can be easily injured or compressed through repetitive activities or trauma.Īccording the Postgraduate Medical Journal, cubital tunnel syndrome is the second most common peripheral nerve entrapment syndrome next to carpal tunnel. A common type of ulnar nerve entrapment at the elbow is cubital tunnel syndrome, which can be caused by elbow injuries (e.g. Cubital tunnel syndrome is a set of symptoms that may occur if the ulnar nerve in your elbow gets pinched. Cubital Tunnel Syndrome is a compressive neuropathy of the ulnar nerve caused by anatomic compression in the medial elbow. ![]() ![]() The ulnar nerve runs from the neck to the shoulder, down the back of the arm, around the inside of the elbow and ends at the hand in the fourth and fifth fingers. It encases the ulnar nerve, one of the nerves that supplies feeling and movement to the arm and hand. Cubital tunnel syndrome develops in people of all ages. Each year, doctors diagnose fewer than 25 cases for every 100,000 people. The cubital tunnel is located in the elbow and is a 4-millimeter passageway between the bones and tissue. Cubital tunnel syndrome is the second most common p eripheral nerve compression disorder, after carpal tunnel syndrome. ![]() ![]() ![]() Used by Google DoubleClick to serve website visitors with relevant ads, and to check if the user's browser supports cookies.Īttempts to calculate the user’s bandwidth on pages with embedded YouTube videos. Measures the performance of the ads and provides recommendations – Google Used to improve the advertising based on the content that is relevant for a user, improve the campaign performance reports and avoid showing ads to the user that they have already seen. The cookie also tracks the behavior of the user across the web on sites that have Facebook pixel or Facebook social plugin. The cookie is set by Facebook to show relevant advertisments to the users and measure and improve the advertisements. Google does not use them for customized ad orientation and it persists for just a limited time.ġ6 years 6 months 6 days 6 hours 9 minutesĬookie that collects information on how the end user uses the website and any advertising that the end user of the website has seen. This is used to monitor how many times the people who click ads end up taking an action on the site. This cookie is set by Facebook to deliver advertisement when they are on Facebook or a digital platform powered by Facebook advertising after visiting this website. These cookies obtain information on the user's browser to manage advertising spaces and to offer more relevant quality content for them based on their preferences. It helps to collect information about how visitors use the website. This cookie is used to show user reviews, awards and information recieved on the community of TripAdvisor. This cookie is set by the provider TripAdvisor. ![]() This cookie is used for collecting statistical data of the visitor behaviour on the website. This cookie is set by the provider Dailymotion. This cookie is associated with HotJar web analytics services and functions, which uniquely identifies a visitor during a specific browsing session, and indicates that it is part of a sample of visitors. This is used to distinguish users and to limit the percentage of requests.Ĭookie used by Google Analytics to store and update a unique value for each page visited.Ĭookies associated with HotJar web analytics services and functions, which uniquely identify a visitor during a specific browsing session and indicate that it is part of a sample of visitors. Used by Google Analytics to distinguish unique users by assigning a number generated randomly as a client identifier, making it possible to calculate visits and sessions. Determine whether the accessing user is new or a repeat visitor.Anonymously identify the content visited most.Enable anonymous user identification and, with it, an approximate count of the number of visitors.The main objectives of this type of cookies are to: These cookies collect information on the use of the site, such as time spent and content viewed by the readers to measure performance and improve the browsing experience. It is used to support payment service in a website. The cookies is used to store the user consent for the cookies in the category "Technical cookies".Ĭookie used to remember the user’s acceptance of the privacy policy. This cookie is set by GDPR Cookie Consent plugin. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Advertising Customization Cookies". The cookie is used to store the user consent for the cookies in the category "Analytical Cookies". ![]() In addition to certain standard Google cookies, reCAPTCHA sets a necessary cookie (_GRECAPTCHA) when executed for the purpose of providing its risk analysis. These are responsible for technical aspects such as identifying records and managing tool preferences in the use, interaction and location of to the content. Cookies strictly necessary to provide a service or the content requested by the user. ![]() ![]() ![]() ![]() What should you look for when shopping for mineral sunscreen? Mineral and chemical sunscreens each have pros and cons, depending on your skin type and tone, but remember the general rule of thumb: Applying any sunscreen to protect your skin is better than using no sunscreen at all. The chemical filters don’t physically block the UV rays from penetrating the skin, but rather absorb the damage caused by the UV rays.” “They absorb the heat from the UV rays and dissipate it. Meanwhile, chemical sunscreens contain active ingredients like avobenzone and octisalate, among others, David Kim, MD, a board-certified cosmetic dermatologist at Idriss Dermatology in New York City, tells SELF. With the mineral SPF, the sunscreen actually sits on the skin’s surface and reflects the light hitting the skin.” That’s why you’ll sometimes hear mineral sunscreens referred to as “physical” sunscreens-they form a physical barrier between the skin and the UV rays. “Mineral sunscreens typically have zinc oxide or titanium dioxide. “The key difference involves the active ingredient that’s actually screening the sun,” board-certified dermatologist Jerome Potozkin, MD, founder of PotozkinMD Skincare & Laser Center in California, tells SELF. What makes them different from each other comes down to how they protect the skin from the sun’s harmful ultraviolet (UV) rays. There are two types of sunscreen: mineral and chemical. What’s the difference between mineral and chemical sunscreen? Before we get into our favorites, we tapped a handful of dermatologists to give you the low-down on mineral SPF. These days, they have more blendable formulas-many of which claim to leave minimal or no white cast at all. In the past, many mineral sunscreens were dry, spread like paste, and might’ve left you looking like Casper on your beach day. ![]() But when you haven’t found one that works with your skin type or tone, sits well underneath the makeup you might be wearing, or is simply a pain to apply, it’s easy to get frustrated and skip it altogether. There’s no debate that sunscreen is one of the most crucial products for your skin-and overall health. ![]() ![]() ![]() ![]() ![]() In this tutorial, however, you’ll use pathlib for both tasks. For example, you have os.path to work with file system paths and os to use operating system functionalities, such as renaming files with os.rename(). When it comes to managing files and directories in Python, you have several options in the standard library. With this tool, your GUI creation process will be fast and productive. This tool provides a user-friendly interface to create GUIs by dragging and dropping graphical components (widgets) on a blank form. To create the application’s GUI, you’ll use Qt Designer. Update the application’s GUI according to the file renaming process progress.Provide the functionality to load and rename multiple files.To build the application, you’ll need to take the following steps: It’ll allow you to load several files from an existing directory and rename them using a descriptive filename prefix and consecutive numbers. Your bulk file rename tool will be a fully functional GUI application. Get the Source Code: Click here to get the source code you’ll use to build a bulk file rename tool with Python in this tutorial. ![]() To download the project’s directory structure, click the link below: You’ll see how to create these two files with Qt Designer and pyuic5 later in this tutorial. Go ahead and create this directory structure with all the files and modules except for window.ui and window.py. window.ui holds a Qt Designer file that contains the code for the application’s main window in XML format.You’ll see how to generate this file using pyuic5. window.py contains the Python code for the application’s main window._init_.py enables ui/ as a Python package.It’ll contain the following files and modules: The ui/ subdirectory will provide a package to store GUI-related code. views.py provides the application’s GUI and related functionalities.rename.py provides the file renaming functionalities.app.py provides the PyQt skeleton application._init_.py enables rprename/ as a Python package.Then you have the rprename/ directory that will hold a Python package with the following modules: rprenamer.py provides an entry-point script to run the application.requirements.txt provides the list of external dependencies for the project.Having a README.md file for your project is considered a best practice in programming, especially if you’re planning to release it as an open source solution. README.md provides a general project description and instructions on installing and running the application.Since I cannot speak English myself, I had to do this via Google Translate.Here, rprename_project/ is the project’s root directory, where you’ll create the following files: When people wake up the table name should change automatically. We currently have 25 tables assigned to 20 people. Den vorher sortierten Bereich nach Spalte 2 sortieren Den Bereich der sortiert werden soll festlegen Auf das aktive Tabellenblatt zugreifen Var ss = SpreadsheetApp.getActiveSpreadsheet() Auf das aktive Tabellendokument zugreifen Wird bei Änderung einer Zelle automatisch ausgeführt Or can you edit this script so that it can do the renaming automatically? Reference to the name in C2 then. How do I have to change the script so that the name from table xy line C2 is used to rename the table. SpreadsheetApp.getActiveSpreadsheet().getSheetByName(oldSpreadsheetName).setName(newSpreadsheetName) ![]() ![]() ![]() Since your eyes are pointed towards the mirror, how can you make eye contact with someone else? Well, quite simply, because it’s not you, but your mirror reflection that makes eye contact with the person to whom you are talking. You have probably been in the situation countless times when you’re looking at the mirror, but also talking to someone at the same time… while maintaining eye contact! How does that happen? Do you notice how the woman’s reflection is looking at the camera, but the lady herself isn’t? (Image Credit: freestockphotos) However, the one example (related to visible light) that we come across almost every day is related to the mirrors we have in our homes. There are countless examples where the law of reflection comes into play, primarily because the law of reflection works not only for visible light, but other electromagnetic radiation as well. The ability to predict the ball’s trajectory goes a long way in making someone good at sports like tennis, table tennis etc. The life and success of a tennis player becomes much easier if they are skilled in those particular predictions. ![]() The reason the tennis example was appropriate is that it shows how important it is, in a game like tennis, to be able to predict how a projectile (i.e., the tennis ball) is going to behave. However, we’re not here to talk about tennis. If you’re not good at tennis, then you might not be very good in this particular department. If you are a tennis player, particularly a good one, you must be quite good at estimating the path that the ball will follow just by looking at the way it was hit by your opponent. It also states that the angle the incident ray makes with the normal is equal to the angle that the reflected ray makes with the normal. The law of reflection (in physics) states that when a light ray is incident on a plane surface, the incident ray, the reflected ray and the “normal” to the surface of the mirror all lie in the same plane. The angle of incidence is the angle at which the ray of light hits the surface, and the angle of reflection is the angle at which the ray of light reflects off the surface. The law of reflection is the principle that when a ray of light hits a surface, the ray of light will reflect off the surface at the same angle as it hit the surface. Angle Of Incidence And Angle Of Reflection.So the length of the path ACB is the shortest possible between A and B which touches the mirror. The line segment AB' is the shortest of all possible paths between A and B'.ĪB' intersects the mirror at C. How can you draw the the light ray so it reaches B in the shortest time? It must travel along the shortest path.ĭraw the mirror image of B: it is B'. You want the light reach from A to B in the way that it is reflected from the horizontal mirror. In other words, a ray of light prefers the path such that there are other paths, arbitrarily nearby on either side, along which the ray would take almost exactly the same time to traverse. However, this version of the principle is not general a more modern statement of the principle is that rays of light traverse the path of stationary optical length with respect to variations of the path. This principle is sometimes taken as the definition of a ray of light. In optics, Fermat's principle or the principle of least time is the principle that the path taken between two points by a ray of light is the path that can be traversed in the least time. ![]() |