What is the maximum torque on a 100 turn circular coil of radius 0.75 cm that carries a current of 2.1 mA and resides in a uniform magnetic field of 0.25 T? N-m
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Q: The
A: Required : Number of loops
Q: current of 22.0 mA is maintained in a single circular loop of 4.00 m circumference. A magnetic field…
A: current = i = 22 mA = 0.022 A Circumference = 2π r = 4 radius = r = 42π=0.64 m
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