Question

what is the magnetic effect of current this is a short question please give me short answer​

Answer 1

Answer:

$Displacement of the rod or the magnetic force on it is largest when the direction of current is at right angle to the direction of magnetic field. When current carrying conductor is placed parallel to the magnetic field, it experiences no force.$

Answer 2

Answer:

The term "magnetic effects of current " means that " a current flowing in a wire produces a magnetic field round it ". the magnetic effect of current was discovered by Oersted found that a wire carrying a current was able to deflect a magnetic needle.

Explanation:

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