Which frequency is used by elephants to communicate with
each other:
A capacitor stores 0.24 coulombs at 10 volts. It capacitance
is:
If the potential energy of none coulomb charge is one joule
then its potential will be:
When you rub a plastic rod against your hair several times
and put it near some bits of paper, the pieces of papers are attracted towards
it. What does this observation indicate:
If we double both the current and the voltage in a circuit
while keeping its resistance constant, the power:
