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JAMB Physics 1984 Question 7

Question 7

Current Electricity

The unit of quantity of electricity is called

  1. A.the ampere
  2. B.the volt
  3. C.the coulomb
  4. D.the ammeter
  5. E.electromotive force
Show the answer and explanation

Answer: C (the coulomb)

Explanation

Quantity of electricity is charge, measured in coulombs (1 C = 1 A × 1 s).