InterviewSolution
Saved Bookmarks
| 1. |
A circular coil is entering a magnetic fieldas shown. What is the direction of inducedcurrent?2.(A) Clockwise(B) Anti Clockwise(C) No induced current(D)Both clockwise and anti clockwise |
|
Answer» According to Lenz's law, the emfinducedin theloopby this changing flux produces acurrentthat sets up afieldopposing the change. Thefieldset up by thecurrentin thecoil, then, points into the page, opposite to thedirectionof the increase in flux. |
|