Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
8th Forces In Fluids
Test Description: Review for Test
Instructions: Answer all questions to get your test result.
1) Which of the following is not the SI unit of pressure?
A
Pa
B
N/m*m
C
newtons
D
pascals
2) Pressure is
A
force + area
B
force x area
C
force / area
D
area / force
3) At higher elevations, air pressure is
A
greater because there is more air below
B
less because the air is moving faster.
C
less because there is less air above
D
less because gravity is stronger
4) When pressure is applied to a confined liquid, the increase in pressure is transmitted equally to all parts of the fluid. This fact is called
A
Pascal's principle
B
Bernoulli's prinicple
C
Newton's Principle
D
Archimedes principle
5) An object under water feels light than it does in air because of
A
fluid speed
B
buoyancy
C
air pressure
D
temperature
6) An object is dropped into a beaker containing a liquid. The object drops to the bottom of the beaker, therefore
A
the density of the object is greater than the density of the liquid.
B
the density of the object is less than the density.
C
the mass of the object is less than the mass of the liquid
D
the volume of the liquid displaced is more than the volume of the object.
7) If you blow a stream of air between to balloons that are next to each other, the balloons
A
move away from each other
B
move toward each other
C
move randomly
D
rise
8) Air above an airplane wing is moving faster than air below an airplane wing. This causes the plane to
A
decrease elevation
B
increase elevation
C
slow down
D
accelerate
9) Fluids exert pressure because they are made up of tiny
A
particles that are buoyant
B
moving molecules that exert forces
C
forces that sum together
D
molecules that push upward
10) Bubbles rise in water because they are
A
more dense than water
B
so tiny
C
fluids
D
less dense than water
*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?