Problem: Write an article based on this summary: Apply an ice pack on your back. Employ heat therapy. Take a pain reliever. Ingest a muscle relaxant. Give yourself a mini-massage. Perform acupressure on yourself. Perform back stretches while sitting. Perform hamstring stretches while sitting.

Answer: Once you're sitting comfortably, place an ice pack on the area of your back that is causing you pain. This may offer you some immediate pain relief and reduce inflammation that is exacerbating your discomfort. Keep the pack on the affected area for at least 20 minutes per session. Doing it for any less time may only cool your skin and not have any affect on your underlying muscle tissue. You can ice your back up to five times a day with at least 45 minutes in between treatments. If you are having a hard time keeping the pack on your back, try keeping it in place with a towel or some elastic wrap. Using heat on tense muscles not only can help relieve your pain, but may also relax your muscles. From heating pads to heat rubs, there are many different types of heat treatments that can help relieve your back pain while sitting at work. Fill a hot water bottle or get a heating pad and place it on your chair on the affected area. Over the counter heat rubs may also help alleviate pain. Try taking an over the counter pain reliever. It may relieve your pain and also help control inflammation. Take ibuprofen, aspirin, or naproxen sodium, which are called NSAIDs (Non-Steroidal Anti-Inflammatory Drugs), to help relieve your back pain. You can also try taking acetaminophen. Ibuprofen and NSAIDs may also help relieve inflammation. Consider combining your ice pack with a pain reliever while you're at work to get maximum pain relieving benefits. If pain relievers aren't alleviating your pain, consider taking a muscle relaxant. Your doctor will need to prescribe a muscle relaxant, so make sure you speak to her about why you need them. Be aware that muscle relaxants can make you dizzy and sleepy, and may affect your performance at work. Massaging the area of your back causing you pain may help relax you and relieve any discomfort you have. You don't need to do anything in-depth or complicated to reap the benefits of massaging your back. Gently rub any area causing you discomfort if you can reach it. Consider using a tennis ball to help relieve your pain. You can place the ball between your back and a wall or your chair and gently move back and forth to give yourself a massage. Stimulating acupressure points on your back may to help relieve pain. There are four points on the lower back that are associated with alleviating back pain. The acupressure point for back pain are located near the spine at about waist level and between the second and third lumbar vertebrae. Gently press on these points to help relieve your pain. You can find the exact spots which to stimulate at http://acupressurepointsguide.com/most-important-acupressure-points-for-back-pain/ Although it's important to get up every hour to keep your back mobile, you can also perform low back stretches while sitting. Sit with your feet flat. Reach over to the right and place both your hands on the arm rest. Slowly pull your body to the same side, rotating until you feel a relaxing stretch. Hold this position for at least 30 seconds. Repeat again two to three more times. Then repeat to the other side. The hamstring muscles can get tight while sitting. Performing dynamic stretches can help you keep them loose, reducing tightness in the back. Sit with feet flat on the ground, looking straight ahead. Slowly begin straightening your right leg for five seconds. Once the leg is straight, hold for a second and then gradually bring it back down for another count of five. Repeat repeat more times. Then repeat with the other leg.

Problem: Write an article based on this summary: Use language-learning software. Pick out language-learning books. Immerse yourself in the target language. Get a language-learning app. Create a booklet.

Answer: There are many different kinds of software for learning new languages on your own. Assimil is quite popular in Europe, though it is less well-known in America. This method uses audio dialogues and comes with a book as well as CDs. Teach Yourself is another popular method. It uses direct translation as well as audio exercises, level by level. If you are an auditory learner, listening to someone else speak the language may be the best way for you to learn it. Purchase a grammar guide as well as a dictionary in the language you wish to speak. You'll also need a dual-language book to see translations from your native language to the target language. Choose a few books, other than textbooks, such as novels or nonfiction in the language you wish to learn as well. If you are a visual learner, reading about the language may be the best way for you to learn it. Immersing yourself means putting yourself in an environment where only that language is spoken. This doesn't necessarily have to be a foreign country, it can also be a classroom or even your own home if you listen to music and television in the target language. You could also visit a section of your city where the particular language is spoken (e.g., if you live in a big city and are trying to learn Mandarin, hang out in Chinatown for a few hours). If you are a kinesthetic learner, immersion may be the best way for you to learn the language. There are tons of applications out there that will help you to learn a new language. Read reviews and choose one or two that you think will be both fun and helpful. This way you can learn on the subway or train, during breaks at work or school, and just about anywhere else. Duolingo and Busuu are great language course apps. LiveMocha is a fun chat and social language app. Memrise uses mnemonic devices to help you learn a new language. Mindsnacks is an education language-learning game. Writing is a good way to memorize things. Writing down grammar rules and vocabulary in a booklet may be extremely helpful. First, pick out a notebook (it might help if it has lined paper instead of grid paper). Then organize it however you want. You can have grammar on the right hand pages and vocab on the left. You can also practice writing sentences in it. Maybe divide it into sections for grammar, vocab, and practice.

Problem: Write an article based on this summary: Navigate to the website that you want to bookmark. Click the ♥️ button on the right side of the address bar. Select an image for the bookmark. Add the page to your Speed Dial. Select a folder for the bookmark. View all of your bookmarks.

Answer: Opera allows you to select an image to use along with the bookmark. You may be able to pick from certain images on the page, or a screenshot of the entire page. Click the < and > buttons to scroll between images. The Speed Dial is a set of pages that you view the most, and appears on new tabs by default. Click the Speed Dial button in the upper-right corner of the bookmarks pop-out window to add it to the Speed Dial. Click the folder at the bottom of the pop-out window to select a folder to store the bookmark in. By default, it will be added to the "Unsorted bookmarks" folder. You can open a new tab with all of your bookmarks and bookmark folders. Click the Opera menu and select "Bookmarks" "Show all bookmarks", or press Ctrl+ Shift+B. Click and drag bookmarks to reorganize them. You can select multiple bookmarks at once by dragging a selection box around them or by clicking the button that appears when you hover over the bookmark.

Problem: Write an article based on this summary: Use the steps below to calculate energy flow in an electrical circuit. Choose a resistor. Connect the resistor to a current source. Run a current through the circuit for a set period of time. Measure the strength of the current. Use the formula P = I2 x R. Multiply the power by the amount of time elapsed.

Answer:
The steps below are written as a practical example, but you can use the method to understand written physics problems as well. First, we'll calculate the power P using the formula P = I2 x R, where I is the current in amperes (amps) and R is the resistance in ohms. These units give us the power in watts, so from there, we' can use the formula in the previous step to calculate the energy in joules. Resistors are rated in ohms, with the rating either labeled directly or indicated with a series of colored bands. You can also test a resistor's resistance by connecting it to an ohmmeter or multimeter. For this example, we'll assume the resistor is rated at 10 ohms. Either connect wires to the resistor with Fahnestock or alligator clips, or plug the resistor into a testing board. For this example, we'll use a period of 10 seconds. Do this with an ammeter or a multimeter. Most household current is in milliamperes, or thousandths of an ampere, so we'll assume the current is 100 milliamperes, or 0.1 ampere. To find the power, multiply the square of the current by the resistance. This yields the power output in watts. Squaring 0.1 gives 0.01, multiplied by 10, gives a power output of 0.1 watt, or 100 milliwatts. This gives the energy output in joules. 0.1 watt x 10 seconds equals 1 joule of electrical energy. As joules are small units, and because appliances commonly use watts, milliwatts, and kilowatts to indicate how much power they use, utilities commonly measure their energy output in kilowatt-hours. One watt equals 1 joule per second, or 1 joule equals 1 watt-second; a kilowatt equals 1 kilojoules per second and a kilojoule equals 1 kilowatt-second. As there are 3,600 seconds in an hour, 1 kilowatt-hour equals 3,600 kilowatt-seconds, 3,600 kilojoules, or 3,600,000 joules.