Current Electricity and Electrical InstrumentHard
Question
To Verify Ohm′s law, a student is provided with a test resistor RT, a high resistance R1, a small resistance R2, two identical galvanometers G1 and G2, and a variable voltage source V. The correct circuit to carry out the experiment is
Options
A.
B.
C.
D.
Solution
G1 is acting as voltmeter and G2 is acting as ammeter.
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