In the circuit shown in the figure, reading of voltmeter is $V_{1}$ when only $S_{1}$ is closed, reading of voltmeter is $V_{2}$ when only $S_{2}$ is closed and reading of voltmeter is $V_{3}$ when both $S_{1} and S_{2}$ are closed. Then,

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Infinity Learn · Accepted Answer

In series P.D is directly proportional to ‘R’ When $$S1$$  is closed  $$V1=3v4$$                 $$1$$:$$3When$$ $$S2$$  is closed  $$V2=6v7$$              $$1$$:$$6When$$ both are closed  $$V3=2v3$$             $$1$$:$$2V2$$>$$V1$$>$$V3$$

In the circuit shown in the figure, reading of voltmeter is $V_{1}$ when only $S_{1}$ is closed, reading of voltmeter is $V_{2}$ when only $S_{2}$ is closed and reading of voltmeter is $V_{3}$ when both $S_{1} and S_{2}$ are closed. Then,

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In the circuit shown in the figure, reading of voltmeter is V1 when only S1 is closed, reading of voltmeter is V2 when only S2 is closed and reading of voltmeter is V3 when both S1 and S2 are closed. Then,

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In the circuit shown in the figure, reading of voltmeter is $V_{1}$ when only $S_{1}$ is closed, reading of voltmeter is $V_{2}$ when only $S_{2}$ is closed and reading of voltmeter is $V_{3}$ when both $S_{1} and S_{2}$ are closed. Then,