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Date November 2014 Marks available 1 Reference code 14N.1.SL.TZ0.18
Level Standard level Paper Paper 1 Time zone Time zone 0
Command term Question number 18 Adapted from N/A

Question

A lamp is connected to an electric cell and it lights at its working voltage. The lamp is then connected to the same cell in a circuit with an ideal ammeter and an ideal voltmeter. Which circuit allows the lamp to light at the original brightness?

Markscheme

B

Examiners report

[N/A]

Syllabus sections

Core » Topic 5: Electricity and magnetism » 5.2 – Heating effect of electric currents
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