Physics 0625 · IGCSE · Electric circuits

Electric circuits — practice question

Fig. 11.1 depicts a power supply connected in series with a resistance wire and a switch. The labels shown are: power supply, thin resistance wire.
(a)[2]

Explain where this energy goes.

(b(i))[1]

State the name of the component used.

(b(ii))[2]

On Fig. 11.1, draw the correct symbol for the component he uses and show how it is connected.

(b(iii))[2]

State the component's name and its function.

Worked solution & mark scheme

This 7-mark question has a full step-by-step worked solution and mark scheme. One marking point: thermal energy

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