Here's the question you clicked on:
zhiyuan3yu5
if b field is decreasing into the plane and a circular coils is on the plane, what is the direction of induced current flow through the coil
Diagram,please? does 'decreasing into the plane' means going into the plane or that the strength of it decreases as it goes into the plane. Is the circular coils vertically on the plane or horizontally on it? If:|dw:1353905771174:dw|
the question didn't say. thats all the info that's given.
Then I guess it's as shown then?