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Electrostatics question

2021 · Q170
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Electrostatics question

2021 · Q170

NEETPhysicsElectrostaticsMCQ+4 / −1
Twenty seven drops of same size are charged at 220V each. They combine to form a bigger drop. Calculate the potential of the bigger drop.
  1. A
    1980 V
  2. B
    660 V
  3. C
    1320 V
  4. D
    1520 V
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