To verify Ohm's Law by unknown resistors
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Explanation:
To verify Ohm's law, we need to measure voltage across the test resistance RT and current passing through it. The voltage can be measured by connecting high resistance R1 in series with galvanometer. This combination becomes a voltmeter and shall be connected in parallel to RT .
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To verify Ohm's law, we need to measure voltage across the test resistance RT and current passing through it. The voltage can be measured by connecting high resistance R1 in series with galvanometer. This combination becomes a voltmeter and shall be connected in parallel to RT
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