1.

In figure, a voltmeter of internal resistance 1200 Ω is connected across 600 Ω resistance and it reads 5 V. The value of R is

A. 1200 Ω
B. 2400 Ω
C. 3600 Ω
D. 7200 Ω
Answer» C. 3600 Ω


Discussion

No Comment Found