A small coil of N turns has an area A and a current i flows through it. The magnetic dipole moment of the coil will be
i NA
i N2A
i2 NA
iN/A
A
i N2A
B
iN/A
C
i NA
D
i2 NA
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Magnetic dipole moment of small coil of N turns having an area A and a current i is M=NiA
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