If a long hollow copper pipe carriers a direct current, the magnetic field associated with the current will be:

If a long hollow copper pipe carriers a direct current, the magnetic field associated with the current will be:
A. inside the pipe only
B. outside the pipe only
C. both inside and outside the pipe
D. no where

If a long hollow copper pipe carriers a direct current, the magnetic field associated with the current will be:

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Find MCQs & Mock Test

Related questions

Categories