describe an activity to show how a moving magnet may be used to generate an electric current state the rule to find the direction of electric current generated in the coil
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1.state the rule to find the direction of electric current generated in the coil .
2.a coil A of insulated copper wire is connected to a galvanometer .what would u observe when
a)A current carrying coil B is brought near A.
b)strength of current in coil B is changed.
2.a coil A of insulated copper wire is connected to a galvanometer .what would u observe when
a)A current carrying coil B is brought near A.
b)strength of current in coil B is changed.
BhinderSandhu:
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