Surface Area of Prism

In this video, Tony Reale describes some cinematography tips for video lighting. He focuses mainly on different ways to capture the look of video. The lighting style he's using in this video is a 2-light setup. One light is reflecting off a foam core and is placed at the right ...more

This film will show you how to select fish for a cold water temperate aquarium. It will help you decide which types to choose and how many to keep in your tank. The type and number of fish you can keep will depend on the size of your tank. An easy formula for calculating how m ...more

Cartwheels are so much fun! Who doesn't love to twirl around? If you don't know how to do one of these fun moves, check out this video! Step by step, this tutorial will teach you how to relive your childhood or release your inner gymnast. You Will Need • Soft surface • Upper ...more

In this tutorial, we learn how to draw realistic hair. Start out with a rough outline and look where the hair is clustered together. Draw the clustered area first. Then, cross hatch over the entire surface of the area and blend in. Add hair to the forehead area, then use a dar ...more

This video tutorial is in the Autos, Motorcycles & Planes category which will show you how to heat shrink metal with oxy/acetylene. A stud nail gun or a heat inductor may also be used for heat shrinking. Metal popping in and out is called oil can effect, which is caused by str ...more

A pyramid is a three-dimensional figure with a polygonal base and a vertex. The base can be a triangle, quadrilateral, pentagon, hexagon, or other type of polygon. The volume of a pyramid is given by the following formula: V = (Area of the base x h)/ 3 Since the volume of a ...more

A Peltier module allows you to turn heat into electricity. Because you can place it in areas that are normally warm anyway, the electricity created is "free" in a sense, though it does work best when one side of the module is cold and the other is hot. In other words, all you' ...more

How to Bathe a Newborn Baby Patty Siegrist shares some tips on how to bathe a newborn baby on this BabyCenter video. Set up for the bath by setting the room temperature to 74 degrees 15 minutes before the bath. It is safe to bathe a newborn in a tub after the umbilical cord s ...more

One of the most exciting times you can have fishing is when you can get in the middle of a school of surface-feeding fish like black bass or white bass or stripers. If you can manage to cast off into them, you're guaranteed to get a bite. And one way to improve your chances… t ...more

In this tutorial, we learn how to apply injury makeup with Emmy winner Brad Look. First, clean the area with water, then use glue and powder to apply the surface of the injury. After this, use more makeup to cover up the piece on the skin and blend the edges into the skin so t ...more

A quick fix is to wet your hands and put it in the bumps of the clothing or your lucky sweater. She explain as you wet the area were the bump is located, you should with your wet hand dab it until the surface is smooth, once this is done, grab a hair blower (any type of hair b ...more

A riptide can be terrifying. But if you keep your cool and know what to do, you'll stay safe. You Will Need * Precautions * Riptide telltale signs * The ability to remain calm WARNING: Only swim when a lifeguard is on duty and, when you do, stay between the flags. If you’re n ...more

Another thing you will learn in geometry is volume. In this tutorial, learn how to find the correct volume of a rectangular prism. A rectangular prism is a three dimensional object, which is why you are searching for volume as opposed to area. Check out this video and see just ...more

In this how-to video, you will learn how to use a clay bar for paint decontamination on your car. To clay, make sure you use a brand new bar. Break the bar into about three pieces and save the other pieces for later. The clay will remove the contaminants from the paint. Flatte ...more

Your mother used to remind you to wash behind your ears now make sure you keep your dog in tip top health and clean their ears too. Dogs depend a lot on their hearing but can build dirt and wax in and around their ears which can be irritating or lead to infection. Help your p ...more

Shiny marble floors practically scream "wealth and substance"—so if you want your marble floor to scream it too, it's time to get shining. Dilute a tiny amount of the mild cleaning detergent into one of the buckets of water. Never use acidic detergents on marble surfaces—it w ...more

Do you have old super 8, or 8mm film lying around? In this video, learn how to transfer that film to your computer without spending loads of cash. You Will Need: • A smooth, white wall or piece of white paper • A flat, raised surface or table • A super 8mm projector • A r ...more

Here is a simple exercise. Heel touchers are primarily used to work the oblique muscles. The obliques are used to assist with rotation of the torso, as well as basic abdominal contractions. The obliques are commonly referred to as the "love handles." It is important to note th ...more

Take a look at this instructional video and learn how to fit a projected image onto a target surface with Johnny Chung from Carnegie Mellon University. Typically, you'd need to use a screen to be directly in front of the projector and at a very specific orientation to get an u ...more

To remove the scratch in acrylic you need to first use Silicon Carbide water proof paper of 600CW grade. Turn over the paper and rub the scratched area of acrylic in a circular motion. You will see the scratch disappears after few minutes. Thereafter use the Silicon Carbide wa ...more

In this tutorial, we learn how to clean dust & dirt from your desktop computer. First, take the front panel off of the tower and then clean the area around the fan off as well. Use a vacuum cleaner to suck the dirt out but make sure not to touch the surface on the system. On t ...more

This video by Michael Weisner will show viewers how to draw a tree house using a white piece of drawing paper and a writing utensil. In order to save time, the drawing had been roughly outlined in pencil. A rough outline of the desired picture may help before you begin your dr ...more

In this Family video tutorial you will learn how to do leaf rubbings for a children's activity. For this you will need a flat surface. If the table top in slightly uneven, put a sheet of construction paper on it. The materials you will need are sheets of paper, crayons and lea ...more

Starting to work at home? With more and more people trying to make a solid living at home, it's important to know the best way to set up a home office – even if you don't have a spare room. Learn how to set-up a solid work environment with tips from this video on how to create ...more

When wet sand along the water's edge at the beach is stepped on, it becomes partially dry in a small area surrounding one's foot. The dry patch is evident as the thin reflective film of water at the surface surrounding your foot is no longer there and has instead been drawn in ...more

Skulls. What spooky Halloween décor or staging of Hamlet is complete without a skull or two popping up? For ghoulish special effect and/or setting a dramatic scene, skulls are absolutely integral. Well, with some artistry, hardware supplies, and a good dose of patience, you ca ...more

This housekeeping how-to video offers five tips for cleaning up your dog's accidents. Follow along and clean up dog accidents properly with help from the Dog Channel's five tips. Learn to clean up urine or soil, keep your home smelling fresh and prevent future accidents. 1. M ...more

Ever wanted to find out who stole the cookie from the cookie jar? Take a page from crime scene investigators and get the proof you need. You Will Need * A small or medium-size balloon * A lit candle * A powder makeup brush * Clear tape Step 1: Fill balloon halfway with water ...more

If your bags have seen too many highways and byways, treat them to a first-class upgrade with this idea from Rust-Oleum and ReadyMade: Give world-weary luggage a new lease on life with Rust-Oleum paint and hit the road, stat. Spray paint a stenciled image on your suitcase to u ...more

In this video, we learn how to straighten American Girl Doll Julie's braid. First, you will need to take the hair out of the braid and then separate that area. From here, cover the doll with a towel and brush her hair out. Wet down the area by dipping the comb into the water a ...more

In this tutorial, we learn how to repair carpet burns. First, take some tongues and ruff up the surface to break up the burnt pieces that are inside the carpet. Next, take some Resolve and spray it onto the spot, then brush it with a handheld brush. After this, blot the area w ...more

In this tutorial, we learn how to clean your skateboard grip tape. To do this, you will need: window cleaner, an old toothbrush, and paper towels. After this, you will spray the area with the window cleaner and then scrub it with the toothbrush. Scrub it until it comes up clea ...more

In this Home & Garden video tutorial you will learn how to install kitchen tile and apply grout. Take measurement of the area that is to be tiled. If you want to make a mosaic with the tiles, cut the tiles as per the design and layout the mosaic on a flat surface. Apply settin ...more

Karen Lanoue-Lambrecht, CPDT, demonstrates how to properly housebreak a puppy to avoid accidents. Keep your dog on a leash when you bring it outside to go to the bathroom or else he'll get distracted and not know why you're out there. Look for two puddles and two piles to make ...more

In order to make a homemade tie dyed T-shirt, you will need the following: a 100% cotton T-shirt, large freezer bags, trash bags, and Tulip fashion dye. You will need a clean working area. Make sure that you are wearing clothes that you won't mind staining. Cover a surface wi ...more

This is a simple video guide that shows you how to install electric underfloor heating cables. 1. Measure the area to order right heater for the room. 2. Before start, make sure the surface is smooth, dry and free from dust and grease. 3. Prepare the subfloor. Then install in ...more

Find a good work area where you can sit down and be comfortable. A kitchen table works perfectly for this. Be sure to cover the surface of your table with a plastic garbage bags and a thick layer of newspaper to soak up spills and prevent damage to your table's surface. Get al ...more

How to make a compost pile with green and brown materials Your compost pile can be either free standing or it can be made inside some type of container. The compost materials can be divided into greens and browns. Greens are materials like green plants, manure, and coffee grou ...more

Before you can find the area of any geometrical figure, recall what you are finding when you solve for the area. The area is the surface of a 2-dimensional shape. When trying to find the area of a right triangle, the easiest way is to first double the triangle so that it resem ...more

If you’re doing some spring cleaning and decide to throw in a little home improvement in as well you may want to remove old caulk. As we all know, old caulk is unattractive and will make areas look dirty or unfinished. Do you have old, moldy, cracked caulk in your kitchen or ...more

Removing the gunk from a gutter but with proper methodically will ensure a clean job and keep you safe while doing activity on top of a ladder. Don’t let this chore get you down, with a little work you’ll have free flowing gutters all season. Clean your gutters in late spring ...more

A great way to make frosting and layering a cake easier is by painting on some simple syrup over the surface. This will keep the area moist and prevent the cake from crumbling when you are cutting, manipulting or trying to frost the surfaces. Cake gone stale? Prevent future d ...more