Question

In the circuit shown the readings of ammeter and voltmeter are $4A$ and $20V$ respectively.
The meters are non-ideal, then $R$ is :

• A. $5\Omega$
• B. less than $5\Omega$
• C. greater than $5\Omega$
• D. between $4\Omega$ and $5\Omega$

Answer 1

Answer: (C)

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