New posts in Charge

How did physicists know that only negative charges move?

How did physicists know that there are two kind of charges?

How can a battery charge up another battery to a higher percentage?

Will a giant ball of protons form a black hole?

How many kinds of "weak charges" exist?

How much is a Coulomb, really?

Method of image charge for cylindrical conductor

Why is $U(1)$ special when defining global charges?

Is there a limitation on Gauss' law?

The electric field in wires in a circuit