Sign In
Ask Question
Potter
Physics
7 May, 16:01
What does an electromagnet do?
+2
Answers (
1
)
Marlon Hooper
7 May, 16:26
0
An electromagnet is a device that sends electricity through a coil of wire to produce a magnetic field. This leads to a magnet that can be controlled - turned on and off with the flip of a switch, or increased or decreased in strength. The coils are often wrapped around a regular magnet to make it stronger.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“What does an electromagnet do? ...”
in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
How do mass and speed affect kinetic energy?
Answers (1)
One similarity between work and power is that in order to calculate both you must know
Answers (1)
Sean climbs a tower that is 71.3 m high to make a jump with a parachute. The mass of Sean plus the parachute is 81.4 kg. If U = 0 at ground level, what is the potential energy of Sean and the parachute at the top of the tower?
Answers (1)
A large power plant generates electricity at 12.0 kV. Its old transformer once converted the voltage to 425 kV.
Answers (1)
What is 6.9*10to the 7th power written in standard form
Answers (1)
New Questions in Physics
What is a magnetic field and how does it interact with magnetic materials?
Answers (1)
What is significant about holden sitting on the radiator?
Answers (1)
Which of the following occurs in meiosis that does not occur in mitosis 1 fertilization occur 2 body cells are made 3 sex cells are made 4 cell division occurs
Answers (1)
A hot air balloon is hovering in the air when it drops a 40 Kg food package to some lost golfers. If the package is dropped from an altitude of 500 m and air resistance can be neglected, how fast is the package moving when it hits the ground?
Answers (1)
you often hear people particularly TV announcers talk about "high rate of speed" what do you think they mean according to the specifics of physics definitions what are they really saying
Answers (1)
Home
»
Physics
» What does an electromagnet do?
Sign In
Sign Up
Forgot Password?