Electromagnets and Generators

Electromagnets and Generators

Assessment

Flashcard

Physics

9th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What type of particle is an Electron?

Back

Negative

2.

FLASHCARD QUESTION

Front

What would increase the strength of an electromagnet?

Back

Increasing the amount of current flowing through the wire.

3.

FLASHCARD QUESTION

Front

Electric fields are often associated with what other kind of field?

Back

Magnetic Fields

4.

FLASHCARD QUESTION

Front

How are electromagnets different from permanent magnets?

Back

You can turn an electromagnet on/off.

5.

FLASHCARD QUESTION

Front

Surrounding every magnet is a __________ __________.

Back

magnetic field

6.

FLASHCARD QUESTION

Front

What is an electromagnet?

Back

A type of magnet in which the magnetic field is produced by an electric current.

7.

FLASHCARD QUESTION

Front

What is the role of a core in an electromagnet?

Back

To enhance the magnetic field strength.

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