A circuit consists of a battery, a high-resistance voltmeter and four fixed resistors, as shown. The battery has an electromotive force (e.m.f.) of 15.0 V and negligible internal resistance. [Figure showing a circuit with a battery, four resistors, and a voltmeter] What is the reading on the voltmeter?
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✓ Correct answer
B: 6.0 V
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