. A conductor of length l and mass m is placed along the east-west line on a table. Suddenly a certain amount of charge is passed through it and it is f


A conductor of length l and mass m is placed along the east-west line on a table. Suddenly a certain amount of charge is passed through it and it is found to jump to a height h. The earth’s magnetic induction is B. The charge passed through the conductor is:
 

  • (A):
  • (B):
  • (C):
  • (D):

Best Answer

Correct Answer:

(D):

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