Skip to content

Course home

Sign up

2.1 Current, potential difference and resistance

EasyMediumHard
12345678910111213141516171819202122232425262728293031
Question 6

A car dashboard circuit contains two identical resistors connected in series. The current through the resistors is 0.40 A when the potential difference across the pair is 12 V.

What is the resistance of each resistor?

[1]
A

60 Ω

B

30 Ω

C

15 Ω

D

4.8 Ω

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.

Question bank