Fill ups:
Direction of current is taken as the direction of motion of ……………..

How is the direction of current related to the direction of flow of electron in a wire?

Read each statement below carefully, and state, with reasons, if it is true or false :- During rolling, the force of friction acts in the same direction as the direction of motion of the CM of the body.

What is the direction of conventional current?

State any rule that relates the direction of electric current and the direction of accompaying magnetic field?

Direct current cannot flow through.

Fill ups ……………acts on the charge moving along the direction of magnetic field.

Given an example of each acceleration is in the direction of motion.