Kinematics Question 777
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[MP PET 2002]
Options:
A) Nuclear force
B)Gravitational force
C) Magnetic force
D) Electrostatic force
Show Answer
Answer:
Correct Answer: D
Solution:
Electrostatic force provides necessary centripetal force for circular motion of electron.
