Find the amps if 300 C of charge passes through a wire in 20 s

MCQ: Find the amps if 300 C of charge passes through a wire in 20 s:

  1. 15
  2. 20
  3. 6000
  4. 120000

Correct answer: 1. 15

Explanation

From formula: I = Q/t

where

I = Current in Amps

Q = Charge in coulombs

t = time in seconds

I = 300 C / 20 s = 15 A

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