Question:

Three long straight wires A, B and C are carrying currents as shown in figure. Then the resultant force on B is directed :

q2

Options :

  • (a) Towards A
  • (b) Towards B
  • (c) Perpendicular to the plane of paper and outward
  • (d) Perpendicular to the plane of paper and inward

Answer :

(b) Towards B

Answer Steps :

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