Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
UCPO Chapters 11 & 12 (4)
Test Description: New York State Grade 8 Physics Curriculum Review
Instructions: Answer all questions to get your test result.
1) If you cannot remove a metal cap from a glass jar, it might be helpful to place the cap under hot water. Which of the following supports this advice?
A
Heating causes metal to expand faster than glass.
B
Heating causes metla to expand slower than glass.
C
Heating causes metal to contract faster than glass.
D
Heating does not cause metals or glass to change.
2) Complete the statement: Cooling is to contracting, as heating is to
A
expanding
B
boiling
C
vibrating
D
shortening
3) The change in phase from gas to liquid is called
A
evaporation
B
precipitation
C
condensation
D
transpiration
4) Water releases energy when it changes phase from
A
solid to liquid
B
solid to gas
C
liquid to solid
D
liquid to gas
5) On a clear summer night the ground cools off by
A
conduction
B
radiation
C
refraction
D
convection
6) On Earth the movement of air by winds and currents is due to
A
convection
B
radiation
C
refraction
D
conduction
7) Light from Polaris, the North Star, tarvels to Earth by
A
convection
B
conduction
C
radiation
D
refraction
8) Which action would help an air-conditioner use less energy on a hot, summer day?
A
opening the windows
B
adding extra insulation in the walls and ceiling
C
opening the curtains and blinds
D
turning on the lights and stove.
9) Conduction is
A
heat transfer from molecule to molecule through a solid.
B
heat transfer through a fluid due to differences in density.
C
heat transfer through empty space due to the vibration of molecules.
D
heat transfer through empty space due to differences in density.
10) Convection is
A
heat transfer through solids due to differences in density.
B
heat transfer through gases and liquids due to differences in density.
C
heat transfer through a liquid only due to differences in density.
D
heat transfer through gases only due to differences in density.
*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?