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Electrostatics — Easy JEE physics MCQ

Work done in moving a charge of $2$ μC between two points with potential difference $10$ V is:
  1. A. $20$ μJ
  2. B. $5$ μJ
  3. C. $0.2$ J
  4. D. $2$ mJ

Solution

$W = q\Delta V = 2 \times 10^{-6} \times 10 = 20 \times 10^{-6}$ J $= 20$ μJ

PHYSICS

easy • PYQ Reworded
Question
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Work done in moving a charge of 22 μC between two points with potential difference 1010 V is:
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