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4.3.3 Action and use of circuit components

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Question 11

Which electronic component allows electric current to flow in only one direction and is commonly used for rectification?

A

a capacitor

B

a diode

C

a light-dependent resistor (LDR)

D

a thermistor

Markscheme

4.3.3 Action and use of circuit components Questions

  1. IGCSE
  2. /Physics
  3. /4.3.3 Action and use of circuit components

67 exam-style questions on CIE IGCSE Physics 4.3.3 Action and use of circuit components. Each one has a worked solution and a mark scheme showing where the marks go.

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