Two wires P and Q are carrying electric currents either into or out of the page. A, B and C are plotting
compasses placed in between P and Q as shown in
figure. Which of the following options about the direction
and amount of the current in P and Q is correct?
Direction | Amount | |
A | Same | Larger in P than in Q |
B | Same | Smaller in P than in Q |
C | Different | Larger in P than in Q |
D | Different | Smaller in P than in Q |