Question

Define a unit charge.

Answer 1

Unit charge:

1. Electric charge is the property of matter that causes it to experience a force when placed in an electric field.
2. Ampere-second or Coulomb are the SI units of charge.
3. One coulomb of charge flows through the current-carrying conductor when one ampere of electric current flows through it for one second.
4. Charge can be written as $Q=I\times t$. Here, $I$ is current and $t$ is time.