Understanding Power and Work Concepts

Understanding Power and Work Concepts

9th Grade

15 Qs

quiz-placeholder

Similar activities

matter in our surroundings

matter in our surroundings

8th - 10th Grade

10 Qs

Weather, Climate and Adaptions of Animals to Climate

Weather, Climate and Adaptions of Animals to Climate

7th Grade - Professional Development

15 Qs

Science 9 Review

Science 9 Review

9th Grade

15 Qs

Cell Quiz

Cell Quiz

6th - 9th Grade

20 Qs

2nd Recorded Quizziz about Geothermal Energy

2nd Recorded Quizziz about Geothermal Energy

9th Grade

20 Qs

Science 8A Unit 1: Intro to Science

Science 8A Unit 1: Intro to Science

5th - 9th Grade

20 Qs

Science quiz general

Science quiz general

6th - 10th Grade

10 Qs

Air Pollution Quiz 2 Review

Air Pollution Quiz 2 Review

9th Grade

12 Qs

Understanding Power and Work Concepts

Understanding Power and Work Concepts

Assessment

Quiz

Science

9th Grade

Practice Problem

Easy

Created by

ANNETTE JOHNSON

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the definition of power in physics?

The rate at which work is done

The amount of force applied over a distance

The energy stored in an object

The resistance to motion

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a unit of work?

Newton

Joule

Watt

Pascal

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is power output calculated if you know the work done and the time taken?

Power = Work × Time

Power = Work ÷ Time

Power = Time ÷ Work

Power = Work + Time

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for work?

Work = Force × Distance

Work = Mass × Acceleration

Work = Power × Time

Work = Energy ÷ Time

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a machine does 1000 Joules of work in 5 seconds, what is its power output?

200 Watts

5000 Watts

100 Watts

1000 Watts

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a force of 10 Newtons is applied to move an object 3 meters, how much work is done?

30 Joules

3 Joules

10 Joules

13 Joules

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the SI unit of power?

Joule

Newton

Watt

Pascal

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?