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Current Electricity question

2023 · 29 Jan · Shift 1 · Q68

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JEE Main
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Current Electricity
2023 · 29 Jan · Shift 1 · Q68

Current Electricity question

2023 · 29 Jan · Shift 1 · Q68

JEE MainPhysicsCurrent ElectricityNumerical+4 / −1

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

\underline{\hspace{2cm}}

.

Numerical answer

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