Electrostatics Question 493
Question: A bullet of mass 2 gm is having a charge of . Through what potential difference must it be accelerated, starting from rest, to acquire a speed of [CBSE PMT 2004]
Options:
A) 5 kV
B) 50 kV
C) 5 V
D) 50 V
Show Answer
Answer:
Correct Answer: B
Solution:
By using
therefore
therefore