3. How many excess (or deficiency) electrons make up the final charge on each object?
Answer:______electrons
3. How many excess (or deficiency) electrons make up the final charge on each object? Answer:______electrons
How many excess (or deficiency) electrons make up the final charge on the third sphere? Charge is: -1.35 uC
1) How many excess electrons are required for an object to carry a charge of 1pC (10^-12 C)? 2) You remove 2x10^10 electrons from a quarter and the same number from a penny. Do the coins end up with a net positive charge or a net negative charge? which coin ends up with the greater net charge? explain.
How many electrons make up a charge of -35.0 uC?
Plz
explain why. Thank you
2. E An object has a charge of -2.0 uC. How many electrons must be removed so that the charge becomes +3.0 uC? 3. B Four identical metallic objects carry the following charges: +1.6, +6.2,-4.8, and-9.4 HC. The objects are brought simultaneously into con- tact, so that each touches the others. Then they are separated. (a) What is the final charge on each object? (b) How many electrons (or protons) make up the final charge...
A sphere is charged with electrons to -6 x 10C. How many electrons make up this charge? The elemental charge is 1.6 x 1019 C
How many electrons make a charge of 18×10−3 C?
An object has a charge of -1 x electrons .5 μC. How many electrons must be removed so that the charge becomes +2.2pC? Enter a number.
How many excess protons are in a positively charged object with a charge of +363 mC (millicoulombs)? The charge of 1 proton is +1.6×10−19C. Express your answer using two significant figures.
How many electrons must be transferred from an object to produce a charge of 1.50 C? (Express your answer to three significant figures.)
An object has a charge of -4.4 μC. How many electrons must be removed so that the charge becomes +4.6 μC?