Electrostatics Question 379

Question: An alpha particle is accelerated through a potential difference of 106volt . Its kinetic energy will be [MP PMT/PET 1998]

Options:

A) 1MeV

B) 2MeV

C) 4MeV

D) 8MeV

Show Answer

Answer:

Correct Answer: B

Solution:

K=qV=2e×106J=2e×106eeV=2MeV



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