Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Energy Review
Test Description: Review for the unit test
Instructions: Answer all questions to get your test result.
1) Which of the following is true about energy?
A
Energy cannot be converted from one form to another
B
Energy can only be converted to solar or electrical energy
C
Energy is converted from one form to another
D
Only solar or electrical energy can be converted
2) Which statement best describes what happens to water molecules when the temperature of liquid water is increased?
A
The bonds become stronger, and the molecules move closer together
B
The bonds become weaker, and the molecules move closer together
C
The bonds become stronger, and the molecules move farther apart
D
The bonds become weaker, and the molecules move farther apart
3) Which illustrates potential energy?
A
Th engines firing
B
A rocket sitting on the launch pad
C
The rockets lifting off
D
The astronauts waving
4) A basketball is at top of a hill, but not yet moving. What type of energy is it showing?
A
Kinetic
B
Potential
C
Solar
D
Fossil Fuel
5) Which statement about heat transfer is true?
A
Radiation is the method of heat transfer is liquid
B
Heat transfers from a warmer object to a cooler one
C
Electric current transfers from a cooler object to a warmer one
D
Magnetism causes heat transfer
6) Maria sits on a park bench on a cold sunny day. The bench feels warm. What process transfers heat from the bench to Maria's body?
A
Motion
B
Conduction
C
Radiation
D
Convection
7) A group of students walk into a room. They then feel the temperature increasing. Which of the statement best describes why the room feels warmer?
A
As the students move around, their bodies release heat energy into the room
B
As the students move around, their muscles work more
C
The students get used to the temperature of the room over time
D
The students get distracted and are unaware of the actual temperature
8) Most computers have fans to keep the computers from overheating. Which of these best describes why this is necessary?
A
Using a computer in a warm room adds heat to the computer
B
Tying on a computer converts kinetic energy to heat
C
The operation of the computer converts electrical energy to heat
D
A computer functions better at cold temperatures
9) Albert is boiling water on the stove. What type of heat is responsible for boiling the water?
A
Conduction
B
Radiation
C
Convection
D
Reduction
10) Which example best demonstrates the process of conduction?
A
A piece of paper is torn in half
B
A metal spoon gets warm when used to stir hot soup
C
Warmed air rises above a lit candle
D
Sunlight brightens a dark room
*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?