A 35 V source is connected to a series circuit at 600 ohms and R as shown. If a voltmeter at internal resistance 1.2 kilo ohms is connected across 600 ohm resistor it reads 5 V. The value of R is ______k &ohm; .

A 35 V source is connected to a series circuit at 600 ohms and R as sh

1.	A 35 V source is connected to a series circuit at 600 ohms and R as shown. If a voltmeter at internal resistance 1.2 kilo ohms is connected across 600 ohm resistor it reads 5 V. The value of R is ______k Ω .
A.	1.4 k&ohm;
B.	2.0 k&ohm;
C.	2.4 k&ohm;
D.	None of these
Answer» D. None of these

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A 35 V source is connected to a series circuit at 600 ohms and R as shown. If a voltmeter at internal resistance 1.2 kilo ohms is connected across 600 ohm resistor it reads 5 V. The value of R is ______k Ω .

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