Physics, asked by babul6220, 10 months ago

A small piece of metal new r is equal to 20 of volume 10 cm cube has a uniform magnetic field for tesla inside it the magnetic energy stored in the metal b is

Answers

Answered by ayushsharmaamu
0

Answer:3.189

Explanation: Energy=B²/2UoUr × volume

(16×10×10-6)/(2×20×4π×10-7)

=10/π = 3.189

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