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CSEC Physics · January 2016 · Paper 2 · Question 6(a)

Scientists use symbols when dealing with circuit diagrams in electricity. An electric circuit is displayed in Figure 7.

Write a description of this circuit in the space provided.

This question uses a figure or table from the paper — you'll see it when you practise.

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Other parts of this question

  1. 6(b)(i)calculate the equivalent resistance across BC.[2 marks]
  2. 6(b)(ii)Calculate the current flowing in the closed circuit.[4 marks]
  3. 6(b)(iii)When the current in (b) (ii) flows, what is the power dissipated in the 3Ω resistor?[3 marks]

More practice: the rest of this paper · more Circuit and Components questions · all CSEC Physics past papers