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

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

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

trig 15.3 cos

come closer and become far apart and become steam/gas