Work, Power, and Simple Machines

Work, Power, and Simple Machines

Assessment

Flashcard

Physics

6th - 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 formula to calculate work?

Back

Work = Force x Distance

2.

FLASHCARD QUESTION

Front

What unit is work measured in?

Back

Joules (J)

3.

FLASHCARD QUESTION

Front

What is power?

Back

Power is the amount of work done in a certain amount of time.

4.

FLASHCARD QUESTION

Front

What unit is power measured in?

Back

Watts (W)

5.

FLASHCARD QUESTION

Front

What is a machine?

Back

A machine is any device that makes work easier.

6.

FLASHCARD QUESTION

Front

What is force?

Back

Force is a push or pull on an object.

7.

FLASHCARD QUESTION

Front

What is the relationship between work, power, and time?

Back

Power = Work / Time

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