Home
Class 12
PHYSICS
A direct current I Flows along the lengt...

A direct current `I` Flows along the length of an infinitely long straight thin walled pipe then the magnetic field is

A

maximum at centre and minimum at the edges

B

uniformthroughout the pipe but not zero

C

zero form through the,axis of the pipe

D

Zero at any point inside the pipe.

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Current I is flowing in a conductor shaped as shown in the figure . The radius of the curved part is r and the length of straight portion is very large . The value of the magnetic field at the centre O will be

Current I is flowing in a conductor shaped as shown in the figure . The radius of the curved part is r and the length of straight portion is very large. The value of the magnetic field at the centre 0 will be

Given the expression for electric field intensity at a point due to a thin infinitely long straight wire. Give the meaning the of symbols used.

Magnetic field at a distance r from an infinitely long straight conductor carrying a steady current varies as