Question

Three wires $A,B$, and $C$ all are all parallel and have the same magnitude of current. Wires $A$ and $C$ have current going toward the top of the screen while wire $B$ (which is in the middle) has current going toward the bottom of the screen.
What is the direction of the force on $A$ because of the other two wires?

• A. To the right.
• B. To the left.
• C. Into the screen.
• D. Out of the screen.

Answer 1

The correct option is B To the left.

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