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To verify Ohm's law, a student is provid...

To verify Ohm's law, a student is provided with a test resistor `R_(T)`, a high resistance `R_(1)` . a small resistance `R_(2)`, two identical galvometers `G_(1)` and `G_(2)` and voltage source `V`. The correct circuit to carry out the experiment is.

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C
We will require a voltmeter, an ameter a test resistor and a variable battery in verify Ohm's law volt meter which is made by connecting in parallel with the test resistor. Furter, an ammeter which is formed by connecting a low measure in parallel with galvanometer is requried to measure the current through test resistor
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