Question

1.
Two long straight parallel conductors, placed 1.5 m apart in air, carry currents of l, and
12 amperes in the same direction. The magnetic field strength at a point midway
between the conductors is 7.5 A / m. If the force on each conductor per metre length is
2.5 x 104 N, calculate the values of I, and I2.
(1) = 64.44 A, 12 = 29.1 A)​

Answer 1

Answer:

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