Question

Which statement are true about moving the compass around the wire? Check all that apply

Answer 1

The following apply among the choices;

1. With no current, the compass needle will not move

2. If the light bulb is on, the compass needle will move

3. Changing the battery terminals will change the current flow and the compass will point differently

Answer 2

With no current, the compass needle will not move.

If the light bulb is on, the compass needle will move.

Changing the battery terminals will change the current flow and the compass will point differently