Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Energy And Energy Resources
Test Description: Goes with the energy unit
Instructions: Answer all questions to get your test result.
1) In many nuclear-powered electrical power plants, the original energy comes from _______________.
A
the breaking of chemical bonds
B
the electrical wires
C
disintegrating radioactive atoms
D
the turbines
2) kinetic energy depends on _____________.
A
weight and height
B
mass and volume
C
speed and weight
D
speed and mass
3) In a coal fired electrical power plant, the original form of energy is ___________.
A
mechanical
B
electrical
C
nuclear
D
chemial
4) At what point does a roller coaster have the greatest potential energy?
A
the bottom of the biggest hill
B
the top of the biggest hill
C
the top of the smallest hill
D
the bottom of the smallest hill
5) When you turn on a light bulb, you convert __________________________.
A
electrical energy into light energy and thermal energy
B
electrical energy into kinetic energy and light energy
C
potential energy into electrical energy and light energy
D
chemical energy into light energy and thermal energy
6) When one object does work on another, energy is ___________________.
A
destroyed
B
created
C
transferred
D
all of the above
7) Because work and energy are so closely related, they are both expressed in ______________.
A
Calories
B
Joules
C
kilocalories
D
calories
8) During photosynthesis, plants ____________.
A
combine carbon dioxide with oxygen
B
use light energy to produce new substances with chemical energy
C
break down food molecules to release energy
D
convert thermal energy into kinetic energy
9) Machines can _______________.
A
transfer energy and convert energy
B
transfer energy
C
convert energy
D
increase energy
10) What is the most accurate relationship between enegy and power?
A
power and energy are the same thing
B
energy and power are forms of matter
C
power requires energy
D
power does not require energy
*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?