Question

Define electric charge..write its unit..and to which physical quantity it belongs to

Answer 1

The physical properties of matters due to which it experience a force when placed in an electromagnetic field is called Electric Charge.

It is of 2 types mainly-
1- Positive
2- Negative

SI Unit = Coulomb

It belongs to Scalar Quantity..

Answer 2

amount of energy per unit time
coulumb
electric charge