menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Compare and contrast an electromagnet and a permanent magnet.
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Compare and contrast an electromagnet and a permanent magnet.
asked
Aug 6, 2015
232k
views
1
vote
Compare and contrast an electromagnet and a permanent magnet.
Chemistry
middle-school
Adam Wise
asked
by
Adam Wise
7.8k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
4
votes
Electromagnets need a constant electrical current to run, a permanent magnet does not.
Jahmal
answered
Aug 10, 2015
by
Jahmal
7.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
May 3, 2024
155k
views
What is the difference between a permanent magnet and an electromagnet? a. a permanent magnet can be switched on and off, but an electromagnet always has a magnetic force. b. a permanent magnet always
Rogeliog
asked
May 3, 2024
by
Rogeliog
8.6k
points
Physics
high-school
1
answer
3
votes
155k
views
asked
Sep 27, 2024
198k
views
A magnet that keeps its magnetism after being moved away from a magnet is referred to as which type of magnet? Options: a. Temporary magnet b. Permanent magnet c. Electromagnet d. Neodymium magnet
Morpheus
asked
Sep 27, 2024
by
Morpheus
8.1k
points
Physics
high-school
1
answer
2
votes
198k
views
asked
May 20, 2024
28.6k
views
Which of the following materials is needed to create an electromagnet? Select all that apply. Multiple answers are correct. A. Iron nail B. Metal wire C. Battery D. Permanent magnet
Gyrolf
asked
May 20, 2024
by
Gyrolf
8.4k
points
Physics
high-school
1
answer
4
votes
28.6k
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
Compare and contrast an electric generator and a battery??
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
What is the evidence of a chemical reaction when the fireworks go off
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty