Physics-
General
Easy

Question

In an atom for the electron to revolve around the nucleus, the necessary centripetal force is obtained from the following force exerted by the nucleus on the electron

  1. Nuclear force  
  2. Gravitational force  
  3. Magnetic force  
  4. Electrostatics force  

The correct answer is: Electrostatics force


    Electrostatic force provides necessary centripetal force for circular motion of electron.

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