O-LevelPhysicsElectricity5054/11 · Oct/Nov 2015 · Q261 Mark

The flash on a camera operates when a capacitor discharges through a flash-tube. In 3.2 ms, a charge of 6.0 C passes through the flash-tube. What is the average current in the flash-tube?

A0.019 A

B1.9 A

C19 A

D1900 A

✓ Correct answer

D: 1900 A

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Topic: Electricity, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source: O-Level Physics, Oct/Nov 2015 Paper 1 Variant 1, question 26.

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