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2.1 Current, potential difference and resistance

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Question 27
F88%

Which statement describes what is meant by an electric current of 2 A?

[1]
A

A charge of 2 C passes a point in the circuit every second

B

A charge of 2 C passes a point in the circuit every minute

C

A potential difference of 2 V is needed across the component

D

An energy of 2 J is transferred by the circuit every second

Markscheme

2.1 Current, potential difference and resistance Questions

  1. GCSE
  2. /Physics
  3. /2.1 Current, potential difference and resistance

82 exam-style questions on AQA GCSE Physics 2.1 Current, potential difference and resistance, covering 2.1.1 Standard circuit diagram symbols, 2.1.2 Electrical charge and current, 2.1.3 Current, resistance and potential difference, and 2.1.4 Resistors. Each one has a worked solution and a mark scheme showing where the marks go.

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