Question:

Two point charges q1 and q2 are ‘l’ distance apart. If one of the charges is doubled and distance between them is halved, the magnitude of force becomes n times, where n is

Options :

  • (a) 8
  • (b) 1
  • (c) 2
  • (d) 16

Answer :

(a) 8

Answer Steps :

step 1

step 2

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