O-LevelPhysicsElectricity5054/11 · May/June 2018 · Q301 Mark

In the circuit shown, the temperature of the room and the amount of light affect the current. Under which conditions is the current in the circuit the largest?

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Atemperature: high, amount of light: in bright light

Btemperature: high, amount of light: in the dark

Ctemperature: low, amount of light: in bright light

Dtemperature: low, amount of light: in the dark

✓ Correct answer

A: temperature: high, amount of light: in bright light

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Topic: Electricity, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source: O-Level Physics, May/June 2018 Paper 1 Variant 1, question 30.

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