When a known standard resistor of 2.0 is connected to the...
When a known standard resistor of 2.0 is connected to the 0.0cm end of a metre bridge, the balance point is found to be at 55.0cm
1.10Ω
1.64Ω
2.44Ω
27.50Ω
Correct answer is C
R1R2 = L1(100−L1)
R12 = 5545
R1 = 2 × 5545
= 2.44Ω
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