Two wires each carrying current i are shown. The magnetic field at P (midway between the wires) is described by which statement: (1) Magnetic fields are in opposite direction and net filed is equal to zero (2) Magnetic fields due to two wires are in the same direction. (3) Magnetic fields are in opposite direction but net field is not zero (4) Magnetic fields are in the same direction and equal to two times the field due to one wire.

Two wires each carrying current i are shown. The magnetic field at P (

1.	Two wires each carrying current i are shown. The magnetic field at P (midway between the wires) is described by which statement: (1) Magnetic fields are in opposite direction and net filed is equal to zero (2) Magnetic fields due to two wires are in the same direction. (3) Magnetic fields are in opposite direction but net field is not zero (4) Magnetic fields are in the same direction and equal to two times the field due to one wire.
Answer» (1) Magnetic fields are in opposite direction and net filed is equal to zero

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