Physics-
General
Easy

Question

A current i A = 2 be flowing in each part of a wire frame as shown in fig The frame is a combination of two equilateral triangles ACD and CDE of side 1m It is placed in uniform magnetic field B=4T acting perpendicular to the plane of frame The magnitude of magnetic force acting on the frame is

  1. 24 N    
  2. Zero    
  3. 16N    
  4. 8N    

The correct answer is: 24 N

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