a bar magnet has a pole strength of 10 am and magnetic length 15 cm find the magnitude of magnetic moment of the magnet ?​

Answers 2

Answer:

m=10A−m, d=5cm=0.05m

B=

μ

0

r

2

m

=

25

10

−2

=4×10

−4

Tesla

Answer:

sayad ye answer ab kya karu

Explanation:

25

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