An electricity and magnetism problem by Heba Mostafa
Electricity and Magnetism
Level
2
Suppose that a magnetic field is going into the screen, AB is a wire with a velocity to the east - so in which direction would the induced current be?
going into the screen
from A to B
from B to A
going out of the screen
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That's too simple , apply Fleming's right-hand rule , in which the Thumb represents the direction of Motion of the conductor ,the First finger represents the direction of the Field, the Second finger represents the direction of the induced or generated Current.