In a metre bridge experiment the balance point is obtained if the gaps are closed by 2 Ω and 3 Ω. A shunt of X Ω is added to 3 Ω resistor to shift the balancing point by 22.5 cm. The value of X is ___

In a metre bridge experiment the balance point is obtained… — JEE Main 2023 Physics PYQ

JEE Main 2023 · 29 Jan · Shift 1 · numerical answer

In a metre bridge experiment the balance point is obtained if the gaps are closed by

2\,\Omega

and

3\,\Omega

. A shunt of

X\,\Omega

is added to

3\,\Omega

resistor to shift the balancing point by

22.5

cm. The value of

X

is ___

Show answer

Answer: 2

[JEE Main 2023 · 29 Jan · Shift 1]

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