How do printers use static electricity? Photocopiers. This flow chart outlines how a photocopier works. Ink jet printers use static electricity to guide a tiny jet of ink to the correct place on the page. Laser printers work in a similar way. How does aluminum foil make static electricity? Electricity experiment for kids instructions: Cut […]
How long is a freight train allowed to be?
How long is a freight train allowed to be? According to data that two Class I railroads provided to us, their average train length increased over the 10-year period of 2008 through 2017 by about 1,500 feet for one railroad (from about 6,000 to 7,500 feet, or up to about 1.4 miles) and about 1,200 […]
What are 5 precautions you can practice to be safe at home?
What are 5 precautions you can practice to be safe at home? Educate yourself with these safety tips about choking hazards, and take measures to keep your family safe. Inspect toys. Regularly inspect toys for any loose parts. Keep choking hazards out of reach. Be sure to keep small, hard foods like nuts or candies […]
How do you calculate the voltage after a resistor?
How do you calculate the voltage after a resistor? Ohm’s Law states that V=I*R, where V is voltage, I is current and R is resistance. In a series circuit, the voltage drop across each resistor will be directly proportional to the size of the resistor. In a parallel circuit, the voltage drop across each resistor […]
What proofreads the DNA for mistakes?
What proofreads the DNA for mistakes? Most of the mistakes during DNA replication are promptly corrected by DNA polymerase which proofreads the base that has just been added. The polymerase checks whether the newly-added base has paired correctly with the base in the template strand. If it is the correct base, the next nucleotide is […]
How much is 200 grams of gold worth?
What is called water runoff?
What is called water runoff? Runoff, in hydrology, quantity of water discharged in surface streams. Runoff also includes groundwater that is discharged into a stream; streamflow that is composed entirely of groundwater is termed base flow, or fair-weather runoff, and it occurs where a stream channel intersects the water table. How do you fix a […]
Do u believe in horoscope?
Why is heavy lifting better?
Why is heavy lifting better? Heavy weights increase the power and strength of your muscles without significantly adding bulk or size, especially for women. This means that everyday physical tasks get easier, and consistent training will increase the amount of weight you can lift. You’ll look stronger, too. What is the most effective way to […]