Login
Login
Register
Questions
Unanswered
Tags
Categories
Ask a Question
Ask a Question
What is an electromagnet? List any two uses.
+3
votes
asked
Mar 1, 2019
in
Class 10
by
kratos
What is an electromagnet? List any two uses.
cbse
magnetic effects of electric current
electro magnetism
class-10
icse
magnetic effect of current
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
+5
votes
answered
Jan 20, 2020
by
kratos
Best answer
Electromagnets are used in all kinds of electric devices, including hard disk drives, speakers, motors, and generators, as well as in scrap yards to pick up heavy scrap metal.
They're even used in MRI machines, which utilize magnets to take photos of your insides!
Please
log in
or
register
to add a comment.
No related questions found
