Electrostatics Question 194

Question: When 1019 electrons are removed from a neutral metal plate, the electric charge on it is [Karnataka CET (Engg./Med.) 1999]

Options:

A) ? 1.6 C

B) + 1.6 C

C) 10+19C

D) 1019C

Show Answer

Answer:

Correct Answer: B

Solution:

By using Q=neQ=1019×1.6×1019

=+1.6C .



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