Electrostatics Question 465

Question: A pellet carrying charge of 0.5 coulombs is accelerated through a potential of 2,000 volts. It attains a kinetic energy equal to [NCERT 1973; CPMT 1973; JIPMER 2002]

Options:

A) 1000 ergs

B) 1000 joules

C) 1000 kWh

D) 500 ergs

Show Answer

Answer:

Correct Answer: B

Solution:

Energy $ =0.5\times 2000=1000J $



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