wiz-icon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Question

If a copper rod carries a direct current, the magnetic field associated with the current will be present

A
inside the rod
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
outside the rod
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
on the surface of rod
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
only outside of the rod
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C on the surface of rod
Magnetic field lies inside,outside as well as on the surface of the solid current carrying conductor.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
The True Source of Magnetism
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon