a rectangular coil of length 8 cm and breadth 5 cm has 200 turns of insulated wire find the magnetic moment of the coil when a current of 2 ampere flows through it
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as you know
M=NIA
where M=magnetic moment
N =. no of turns
A =area
putting the value as
M=200×2×8×5×10^-2
=160
I hope it is clear to you
Answered by
2
Answer:1.6
Explanation:
Magnet moment=nIA
n no. Of turns
I current through coil
A area of coil
Moment=200*2(A)*40*10^-4(m²)
=1.6Am²
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