Question
an electric field is produced by a
a)consant magnetic field
b)changing magnetic field
c)either a consant or changing magnetic field
d)none of the above
I choose b) because in a lab we once dealt with something similar to this question but I can't exactly remember whether it's b) or c).
a)consant magnetic field
b)changing magnetic field
c)either a consant or changing magnetic field
d)none of the above
I choose b) because in a lab we once dealt with something similar to this question but I can't exactly remember whether it's b) or c).
Answers
bobpursley
b is correct.
Related Questions
What happens to the magnetic field around a copper wire when the electric current passing through it...
Which effects are involved in producing an electromagnetic wave?
Multiple select question.
A c...
How does an electromagnet work? (1 point)
answers below:
An electric charge is created by a changi...
How does adding an iron bar to a solenoid affect the magnetic field of the electromagnet?
It chan...