Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Introduction To Energy And Work
Test Description: A review of class for energy, work, and power.
Instructions: Answer all questions to get your test result.
1) Kinetic energy is defined as...
A
none of the above
B
acting energy
C
Stored energy
D
working energy
2) Potential energy is defined as
A
Heat energy
B
all of the above
C
stored energy
D
working energy
3) Jasmine runs a 400 m dash with a force of 50 N. How much work was done?
A
1000 j
B
2000 cm
C
2000 j
D
2000 watts
4) Billy pushed a sled 53 m with a force of 20 N. How much work was done?
A
50 j
B
1025 j
C
1000 j
D
1060 j
5) It took 30 seconds for Elias to do work of 50 j on a barbell. How much power was applied?
A
50 watts
B
70 watts
C
1500 watts
D
1250 watts
6) Bill did work on a sled at 50 j, it took him 12 s. How much power was applied?
A
400 watts
B
600 watts
C
200 watts
D
5 watts
7) power is defined as
A
energy
B
Amount of force over a given distance.
C
power
D
How quickly work can be done.
8) Work is only done if the force or part of the force acts in the same direction as the motion of an object.
A
False
B
True
9) If you apply a force and the object does not move, are you doing work?
A
maybe
B
no
C
so
D
yes
10) work is defined as
A
work
B
the use of force to move an object over a distance
C
amount of time it takes to move something
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?