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4.2.2a Electric current, charge and measuring current

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Question 36

Which equation is correct for current III, charge Q Q\,Q and time ttt?

A

I=QtI = \frac{Q}{t}I=tQ​

B

I=Q×tI = Q \times tI=Q×t

C

I=tQI = \frac{t}{Q}I=Qt​

D

I=Q+tI = Q + tI=Q+t

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4.2.2a Electric current, charge and measuring current Questions

  1. IGCSE
  2. /Physics
  3. /4.2.2a Electric current, charge and measuring current

51 exam-style questions on CIE IGCSE Physics 4.2.2a Electric current, charge and measuring current. Each one has a worked solution and a mark scheme showing where the marks go.

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