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77julia77 [94]
3 years ago
6

What is an electromagnet? * 10 points A metal magnet that has electricity running through it. A metal magnet that creates an ele

ctric field. A magnetic field caused by electric current. A magnetic field caused by moving a magnet.
Physics
2 answers:
loris [4]3 years ago
5 0

Answer:

A magnetic field caused by electric current.

Explanation:

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Electromagnets usually consist of wire wound into a coil. A current through the wire creates a magnetic field which is concentrated in the hole, denoting the centre of the coil.

Reference.

Nave, Carl R. (2012). "Electromagnet". Hyperphysics. Dept. of Physics and Astronomy, Georgia State Univ. Archived from the original on September 22, 2014. Retrieved September 17, 2014.

natima [27]3 years ago
3 0

Answer:

A magnetic field caused by electric current

Explanation:

An electromagnetic is a magnetic field cause by electric current. It is a magnet which has the joint interaction of electric and magnetic forces.

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532 millimeters of mercury

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Answer with Explanation:

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