[" 9.If a body has "1.5times10^(7)" number of excess electrons,what is "],[" the charge on the body? "]

If a body has 1.5 xx 10^7 number of excess electrons, what is the charge on the body?

A body has -0.8 xx 10^(-18) C charge. What is the number of excess electrons in the body?

A body has -80muC charge. What is the number of excess electrons in the body?

A body gains 25xx 10^(18) electrons, by rubbing, it with another body. Find the charge on the body.

If a body has a charge of 10^(-12) coulomb

The charges on a body is found to be -3.2xx10^(-19)C .Calculate the number of excess electrons present in the body that of proton .(Take e=-1.6xx10^(-19)C)

An object has charge of 80mu c . What is the number of excess electrons in the conductor?