jamiesong58331 jamiesong58331
  • 23-01-2024
  • Physics
contestada

The force of attraction between μ+5 μC and μ–5 μC charges kept at some distance apart is 9 N. When the two charges are made to contact and then separated again by the same distance the force acting between them becomes
(a)Infinite
(b)9×10⁹ N
(c)1 N
(d)Zero

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