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Consider a hollow cylinder as The inner radius r1 and the outer radius r2. Assume the cylinder has a current of I ampere flowing through it. a. Derive an expression for the magnetic field in the hollow part of the cylinder i.e. for r r2.

Consider a hollow cylinder as The inner radius r1 and the
outer radius r2. Assume the cylinder has a current of I ampere flowing through it.
a. Derive an expression for the magnetic field in the hollow part of the cylinder i.e.
for rr2.

Grade:Upto college level

1 Answers

Chetan Mandayam Nayakar
312 Points
12 years ago

From Ampere's law the field is zero throughout the hollow part of the cylinder.

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