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3.1 Static and charge

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Question 7
F

Which two conditions are needed for charge to flow in a circuit?

[1]
A

A source of potential difference and an open switch

B

A closed circuit and wires made from an insulator

C

A source of potential difference and a closed circuit

D

A charged insulator and a gap in the circuit

Markscheme

3.1 Static and charge Questions

  1. GCSE
  2. /Physics
  3. /3.1 Static and charge

43 exam-style questions on OCR GCSE Physics 3.1 Static and charge, covering 3.1.1 Positive and negative charge, 3.1.2 Static electricity and forces between charged objects, 3.1.3 Electron transfer and static electricity, 3.1.4 Electric fields, 3.1.5 Current as a flow of charge, 3.1.6 Current in a single closed loop, and 3.1.7 Charge, current and time. Each one has a worked solution and a mark scheme showing where the marks go.

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