Work and Power Problems

Work and Power Problems

Assessment

Flashcard

Science

10th Grade

Easy

Created by

Wayground Content

Used 1+ times

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12 questions

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1.

FLASHCARD QUESTION

Front

What is Work in physics?

Back

Work is defined as the product of force and the distance over which that force is applied. It is measured in joules (J).

2.

FLASHCARD QUESTION

Front

What is the formula for calculating Work?

Back

Work = Force x Distance

3.

FLASHCARD QUESTION

Front

What is Power in physics?

Back

Power is the rate at which work is done or energy is transferred. It is measured in watts (W).

4.

FLASHCARD QUESTION

Front

What is the formula for calculating Power?

Back

Power = Work / Time

5.

FLASHCARD QUESTION

Front

If 90 joules of work is done in 30 seconds, what is the power generated?

Back

3 watts

6.

FLASHCARD QUESTION

Front

How much work is done when a force of 60 N is applied over a distance of 2 m?

Back

120 J

7.

FLASHCARD QUESTION

Front

What is the relationship between Work, Force, and Distance?

Back

Work is directly proportional to both the force applied and the distance moved in the direction of the force.

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