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A current of ‘I’ ampere flows along an infinitely long straight thin walled tube of radius r . Then the magnetic induction at any point inside the tube is

(a)

tesla

(b)

Zero

(c)

tesla

(d)

tesla


Question ID - 154545 | Toppr Answer

A current of ‘I’ ampere flows along an infinitely long straight thin walled tube of radius r . Then the magnetic induction at any point inside the tube is

(a)

tesla

(b)

Zero

(c)

tesla

(d)

tesla

1 Answer - 5876 Votes

3537

Answer Key : (b) -

Zero



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