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JEE Main202125 Feb 2021Evening ShiftPhysicsCurrent ElectricityActual

A current of 6   A enters one corner P of an equilateral triangle P Q R having 3 wires of resistance 2   Ω each and leaves by the corner R . The currents i 1 in ampere is

Correct answer

2

Step-by-step solution

For parallel combination, current divides in the inverse ratio of resistance. i P Q = 2 6 × 6   A = 2   A .

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