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2.2 Series and parallel circuits

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Question 2

Three heating elements in an electric blanket are connected in parallel to an 18 V supply. The total current from the supply is 1.5 A.

Heating elementResistance
A30 Ω
B45 Ω
Cunknown

Calculate the resistance of heating element C.

[4]
Markscheme

2.2 Series and parallel circuits Questions

  1. GCSE
  2. /Physics
  3. /2.2 Series and parallel circuits

94 exam-style questions on AQA GCSE Physics 2.2 Series and parallel circuits, covering 2.2 Series and parallel circuits. Each one has a worked solution and a mark scheme showing where the marks go.

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