In the circuit below, the ammeter has an internal resistance of 200.0 ohms. The voltmeter has a sensitivity of50.00 k 2 per Volt and is being used on the 10 Volt scale. The battery is an "ideal battery", having negligible internalresistance and an unknown EMF.The voltmeter reads 4.286 Volts, and the ammeter reads 0.03000 mA.R1 (156.943 kN)Rx21. The current in the unknown resistance R. equalsA. 0.0300 mA.B. 0.008571 mA.C. 0.02143 mA.D. 0.02413 mA.E. 0.008571 A.22. The unknown resistance R, is equal toA. 500.0 Q.B. 500.0 kQ.C. 150.0 kQ.D. 200.0 Q.E. 200.0 kQ.

Reading in the voltmeter (V) = 4.286 V. Reading in the ammeter (I) = 0.03 mA.

Answered: In the circuit below, the ammeter has…

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