4. A square current loop of length L on each side carrying a counter-clockwise current / is placed in a region of consta

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4 A Square Current Loop Of Length L On Each Side Carrying A Counter Clockwise Current Is Placed In A Region Of Consta 1 (275.42 KiB) Viewed 36 times

Please help to correct question 4. a, b, and c. and explain why
the corrected answer.
Thank you
4. A square current loop of length L on each side carrying a counter-clockwise current / is placed in a region of constant, uniform magnetic field B directed out of the page. (a) What is the magnitude of the net magnetic force 0 acting on the current loop? [5] ATLB BAILB, C. 21LB D-zero (b) What is the direction of the net magnetic force acting on the current loop? [5] B.Down the page To the left no net force O AUp the page D.To the right (c) Suppose the same loop of wire, carrying the same current were placed in a non-uniform magnetic field in which the magnetic field strength B increases as you go up the page. If this were the case, what would be the direction of the net magnetic force acting on the current loop? [5] `O A Up the page D. To the right B. Down the page C. To the left E. no net force