Dual Nature Of Light Question 75

Question: A charge of magnitude $ 3e $ and mass $ 2m $ is moving in an electric field $ \overrightarrow{E}. $ The acceleration imparted to the charge is [DCE 2004]

Options:

A) $ 2Ee/3m $

B) $ 3Ee/2m $

C) $ 2m/3Ee $

D) $ 3m/2Ee $

Show Answer

Answer:

Correct Answer: B

Solution:

Acceleration $ a=\frac{QE}{m}=\frac{( 3e ),E}{2m} $