M

Mr. Dubey • 89.33K Points
Coach

Q. Which of the following is false concerning a magnetic field in and around a hollow conductor as compared to that of a solid conductor of the same outside diameter when both are of the same magnetic material, and when the applied current is the same?

  • (A) The field immediately outside the outer surface of the hollow conductor is greater
  • (B) The field gradient inside the hollow conductor is steeper
  • (C) The fields outside the conductors are the same
  • (D) The fields are the same at the centre
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. Which is positive drive?

Q. A imaginary planet has half the mass and half the radius of the earth. The acceleration of gravity at its surface would be

Q. The periodic time of one oscillation for a simple pendulum is

Q. Aluminium cylinder blocks require

Q. A continuous linear indication along the edge of a new fillet weld would most likely be a:

Q. A ball and a socket forms a

Q. Natural error in measurement may be due to

Q. Co-59 becomes Co-60 when it is placed in a nuclear reactor where it captures:

Q. In tool signature the last figure represents

Q. The truss element can resist only

Question analytics