Amplify Magnetic Fields Chapter 2

Amplify Magnetic Fields Chapter 2

Assessment

Flashcard

Physics, Science

8th 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 is the force in a slingshot?

Back

Elastic force.

2.

FLASHCARD QUESTION

Front

True or False: A magnetic force is needed to store potential energy in a magnetic field.

Back

True.

3.

FLASHCARD QUESTION

Front

Why does an egg have potential energy?

Back

The gravitational force pulls on the egg, transferring potential energy into the gravitational field around the egg.

4.

FLASHCARD QUESTION

Front

What happens to the potential energy of an egg when it is lowered closer to the earth?

Back

It has less potential energy.

5.

FLASHCARD QUESTION

Front

When magnets are held in place and not allowed to attract or repel, do they have potential or kinetic energy?

Back

Potential energy.

6.

FLASHCARD QUESTION

Front

Define potential energy.

Back

Potential energy is the energy stored in an object due to its position or configuration.

7.

FLASHCARD QUESTION

Front

What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion.

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