Work, Power, and Energy
Authored by Lauren Kerensky
Science
8th Grade
NGSS covered
Used 80+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
57 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which situation below is work not being done ?
lifting a box off the floor
carrying a box of pizza across the room
pushing a car that does not move
pulling a sled across snow
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the correct formula to use if calculating the amount of work done ?
Work = distance / time
Work = mass x velocity
Work = force x distance
Work = force / time
Tags
NGSS.HS-PS3-2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The metric unit for measuring the amount of work done is called the : (equivalent to a Newton-meter)
Kilogram
Crooke
Watt
Joule
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The amount of work done over a given time period is called
momentum
efficiency
energy
power
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The metric unit for measuring power is called the
Watt
Joule
Crooke
Riely
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
John and Bob weigh the same and both run up a flight of stairs. John reaches the top in 8 seconds while Bob follows in 10 seconds. Who has exhibited more power ?
John
Bob
they both have the same amount of power
not enough info is given to determine who has more power
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The ability to do work is called
matter
force
energy
impulse
Tags
NGSS.MS-PS3-5
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
