When ${10^{19}}$ electrons are removed from a neutral metal plate, the electric charge on it is
$-1.6 \,C$
$+ 1.6 \,C$
$10^{+19}\, C$
$10^{-19} \,C$
One metallic sphere $A$ is given positive charge whereas another identical metallic sphere $B$ of exactly same mass as of $A$ is given equal amount of negative charge. Then
The electric charge in uniform motion produces
Why does matter obtain electric charge ?
The minimum charge on an object is
A body can be negatively charged by