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How do you make a Van de Graaff generator?

The supplies needed for this project are as follows: A wooden dowel about 1 inch in diameter, four AA batteries, a glass fuse about 1.25 inches long and 0.25 inches in diameter, a large rubber band at least 0.25 inches wide and 12 to 18 inches long, a 12-oz. aluminum soda can, thick stranded wire that is 14 gauge or 2.08 square millimeters, a 4xAA battery pack with 9V connector straps, 9V battery snap connector, 1.25 inch PVC coupling, 1.5 by 1.25 inch PVC bushing, 1.25 by 1.25 by 1 inch PVC tee and 1.25 inch PVC pipe about 18 inches in length. The tools required are as follows: a can opener,..

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How do you find the distribution box of a septic tank?

Distribution boxes that do not work properly can easily cause drain field failures. Each distribution box must have an even distribution of wastewater to work properly.Dig near the septic tank and identify the boxThe distribution box is located very close to the septic tank. It is either a plastic or concrete box with several pipes coming out of it.Repair or replace the box as necessaryIf the distribution box is bad, it can be repaired or replaced as needed. A distribution box works by using gravity. It is typically placed in a downhill location that allows water to flow into it from the tank ..

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What is a popular can crusher design?

For those serious about recycling, a can crusher saves space and reduces the hassle when transporting large numbers of cans to the recycling center. A number of ingenious hydraulic or pneumatic semi-automatic or automatic crushers are available for those willing to pay more and the plans available for those who like doing it themselves.

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How do you replace a broiler unit on an electric oven?

Turn off the electricity, open the oven door, and slide out the baking racks. Support the broiler with one hand, and use a nut driver to detach the unit and its mounting rack from the oven. The screws are on the oven ceiling and upper half of the back panel. Gather the screws, and set them nearby. Pull the broiler forward, and use pliers to separate the broiler leads from the wires at the back of the oven. Leave the wires hanging out of the rear oven hole. Slide out the broiler and mounting rack, and set them aside.\nHold the new broiler against the oven ceiling, and connect the oven wires to ..

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What are the benefits of a self-cleaning hot water heater?

In a self-cleaning hot water heater, the dip tube supplies cold tap water into the bottom of the tank, and it has an attachment that creates a whirlpool effect on incoming water. The water turbulence prevents sediment from settling and gathering, and the loosened sediment flushes out with the hot water, which prevents buildup on the tank’s glass-lined walls and bottom. Without the self-cleaning element, sediment builds up in the water heater’s tank, reducing the available storage space for hot water. Sediment also wears away at the tank’s lining, welds and connections, which causes rust ..

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What is a slow growing grass type?

In addition to thriving without chemical fertilizers, Pearl's Premium requires relatively little mowing, according to CNN Money. Lawns planted with the grass tend to need mowing once a month in sunny areas and once every six weeks in shady areas.\nCNN Money also reports that Pearl's Premium roots grow up to 1 foot long, as opposed to the average several inches long of most grass types. This allows the grass ample access to nitrogen and water, reducing the need to water it. In fact, those who plant the grass in northern states are likely not to need to water the grass at all, while th..

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How many 2 x 4 lumber pieces do you need to build a house?

To calculate the total number of 2x4s needed, one has to know the length of all of the internal and external walls. The length of each wall must be multiplied by three to account for upper and lower framing. Then the total number is divided by 16, the number of inches apart at which 2x4s are placed. This will provide the number of 2x4 pieces of lumber needed to build a house.

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Why won't my toilet flush all the way?

The float valve controls the amount of water that flows through the toilet with each flush. Most toilets have a mark inside the tank that designates the minimum level for proper flushing. Adjusting the flow below this mark reduces the head of the water so the trap does not make a full siphon to empty the bowl. If concerned about the amount of water used with each flush, consider adding a brick to the bottom of the tank to reduce the volume while maintaining the height of the column of water.\nThe flapper valve allows water into the bowl from the tank. It closes to allow water to fill the tank...

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What are the uses of slaked lime?

Slaked lime is applied to acidic soils to regulate the soil's pH levels. This allows for faster growth of crops by aiding the intake of nutrients and nitrogen by vegetation growing in the soil. It helps preserve stored fruits and vegetables when placed nearby in bags. The bags absorb carbon dioxide emitted by the fruits and vegetables, regulating oxygen levels which prolongs their freshness.\nCalcium hydroxide is also used as a filler material in rubber and plastics, serving as an accelerator in the rubbers.

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What is a fresh air ionizer on a tower fan?

People with severe allergies, chemical sensitivity or asthma benefit from the role ionizers play inside the air purifier on a tower fan. Allergens, such as smoke, pet dander, mold and dust, as well as unpleasant substances such as chemical toxins, viruses and other odors, have an easier time making it through air purifiers that operate without ionizers.\nThe ionizers in air purifiers also cut down on static electricity, help people in the room avoid fatigue and even boost mood. Positive ions float around people in most everyday settings. For example, these ions give an old cellar its stuffy fe..

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