Electrostatics Question 196
Question: Charge on $ \alpha $ -particle is [MH CET 2000]
Options:
A) $ 4.8\times {{10}^{-19}}C $
B) $ 1.6\times {{10}^{-19}}C $
C) $ 3.2\times {{10}^{-19}}C $
D) $ 6.4\times {{10}^{-19}}C $
Show Answer
Answer:
Correct Answer: C
Solution:
By using $ Q=ne\Rightarrow Q=+2e=+3.2\times {{10}^{-19}}C $