JEE MainPhysicsCurrent ElectricityNumerical+4 / −1
Consider a 72 cm long wire AB as shown in the figure. The galvanometer jockey is placed at P on AB at a distance x cm from A. The galvanometer shows zero deflection. 
The value of x, to the nearest integer, is .
The value of x, to the nearest integer, is .Numerical answer
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