Article: This method works best for printed ink and use only when you need to remove only a few letters. Hold the blade vertical to the paper and rub gently. Do not press the blade very hard on paper or you get off layers of paper. If you are using erasable ink, you can easily erase it with an ink eraser. Erasable ink is typically blue, not black, and will be identified as 'erasable' in its packaging. It's also often found like a pencil, with ink on one end and an eraser on the other. If you aren't sure whether or not your ink is erasable, try erasing it with an ink eraser to find out. Gum erasers and rubber erasers work best on pencil/graphite, and are not recommended for pen. It's possible to erase ink using a vinyl eraser, but be careful. This eraser is very rough and can easily rub away the paper itself along with the ink you're erasing. Use a triple-ought (000) sandpaper and a small sanding block. If the ink removal requires you to manipulate the sandpaper more carefully than a small sanding block (or your fingers) will allow, cut off a small piece of the sandpaper and glue it to the eraser end of a pencil. Carefully rub the inky paper with your sandpaper using small lateral motions. Be careful not to press down too hard when rubbing the sandpaper to the inky surface. Blow gently across the page to remove any small pieces of grit, ink, or paper as you work to better see your progress. A grinder is basically a mechanical application of sandpaper surface that may be able to sand your paper more evenly and easily than you can do it by hand. A Dremel type mini grinder with a slightly rounded stone grinding head is recommended. Using a sander is particularly recommended for inky edges on books. A sander is often too rough for a paper's surface, unless the paper is quite strong.
Question: What is a summary of what this article is about?
Use a simple blade to erase ink. Use a special ink eraser. Sand ink off using sandpaper. Use a fine-grit grinder to remove ink from paper.
Article: In order to solve any physics problem you must know which equation to use. Writing down all of the known information is the first step to finding the right equation. If you have values for the final velocity, acceleration, and time involved, you can use the following equation: Initial velocity: Vi = Vf - (a * t) Understand what each symbol stands for. Vi stands for "initial velocity" Vf stands for "final velocity" a stands for "acceleration" t stands for "time" Note that this equation is the standard equation used when finding initial velocity. Once you have written the known information and determined the proper equation, you can fill in values for the appropriate variables. Carefully setting up each problem and writing out every step of the process is important. If you make a mistake, you can easily find it by looking back at all of your previous steps. With all of the numbers in place, use the proper order of operations to finish the problem. If you're allowed, use a calculator to limit the number of simple math mistakes. For example: An object accelerating east at 10 meters (32.8ft) per second squared traveled for 12 seconds reaching a final velocity of 200 meters (656.2ft) per second. Find the initial velocity of that object. Write the known information: Vi =?, Vf = 200 m/s, a = 10 m/s2, t = 12 s Multiply the acceleration and time. a * t = 10 * 12 =120 Subtract the product from the final velocity. Vi = Vf (a * t) = 200 120 = 80 Vi = 80 m/s east Write your answer correctly. Include a unit of measurement, usually meters per second or m/s, as well as a direction the object was traveling in. Without providing information about the direction, you only have a measurement of speed rather than velocity.
Question: What is a summary of what this article is about?
Know the right equation to use. Fill in the known information. Solve the equation.
Article: Its app icon resembles a red, yellow, green, and blue sphere. It's in the upper-right corner of the window. A drop-down menu will appear. This option is near the middle of the drop-down menu. Selecting it prompts a pop-out menu to appear. It's in the pop-out menu. This will open the Browsing Data window. This is in the upper-left corner of the Browsing Data window. If you want to clear Chrome's website settings cache, click the Advanced tab instead. It's near the top of the window. A drop-down menu will appear. This is in the drop-down menu. Doing so ensures that all of your browser's cached files will be deleted. It's in the middle of the window. Uncheck every other box on this page if you only want to clear the cached files. If you want to clear Chrome's website settings cache, check the "Cookies and other site data" box as well. This blue button is in the bottom-right corner of the window. Doing so will prompt Chrome to delete your cached files and images from your computer and browser. If you checked the "Cookies and site data" box, Chrome will also clear out any cached versions of webpages, which will allow webpages to update when you visit them again. This option will sign you out of most accounts.
Question: What is a summary of what this article is about?
Open Google Chrome . Click . Select More tools. Click Clear browsing data. Click the Basic tab. Click the "Time range" drop-down box. Click All time. Check the "Cached images and files" box. Click CLEAR DATA.