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4.2.4a Resistance

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Question 14

A resistor has a potential difference (p.d.) of 15 V across it and a current of 0.25 A in it.

What is the resistance of the resistor?

A

0.017 Ω0.017\ \Omega0.017 Ω

B

3.8 Ω3.8\ \Omega3.8 Ω

C

15 Ω15\ \Omega15 Ω

D

60 Ω60\ \Omega60 Ω

Markscheme

4.2.4a Resistance Questions

  1. IGCSE
  2. /Physics
  3. /4.2.4a Resistance

132 exam-style questions on CIE IGCSE Physics 4.2.4a Resistance. Each one has a worked solution and a mark scheme showing where the marks go.

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