132.Two thick wires and two thin wires all of same material.and same l – InterviewSolution

1.	132.Two thick wires and two thin wires all of same material.and same length form a square in three different ways P,Q and R as shown in the figure. With correct connections shown, the magnetic field due to the current flow, at the centre of the loop will be zero in case of:
Answer» 132.Two thick wires and two thin wires all of same material.and same length form a square in three different ways P,Q and R as shown in the figure. With correct connections shown, the magnetic field due to the current flow, at the centre of the loop will be zero in case of:

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