Electromagnetic induction is the production of a voltage across a conductor when it is exposed to a varying magnetic field. this process is essential in which of these technologies? a)laser technolgy. b)electric motors. c) automobile manufacturing. d) electric power distribution.

D)Electric power distribution.

Explanation:

As we know that the Faraday's law of electromagnetic induction says that rate of change in magnetic flux linked with a closed conducting loop will induce EMF in the loop.

This induced EMF is used for power production so here when we use it for the production of voltage across conductor.

it is used in AC generator when a coil is rotated at high speed between strong magnetic field of magnets.

This is induced EMF is given by

so here correct answer will be

D)Electric power distribution.

i'm just gonna leave this comment here, so i can get a challange done-

explanation:

i sometimes feel that way too. i feel that i should hurt someone because they hurt me, but i wouldnt do it. that would make things so much worse i have so much experience with this stuff

explanation: