Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
PhySci | Ch. 3
Test Description: Get ready for the test
Instructions: Answer all questions to get your test result.
1) The formula to find acceleration when force and mass are known
A
a=F/m
B
F=m/a
C
F=am
D
a=Fm
2) the combination of all forces acting on an object
A
imbalanced force
B
force
C
net force
D
balanced force
3) sticking points between two surfaces that cause friction
A
static friction
B
rolling friction
C
microwelds
D
sliding friction
4) type of friction that enables a car to move
A
rolling friction
B
sliding friction
C
static friction
D
microwelds
5) a factor that dreaminess terminal velocity
A
temperature
B
friction
C
barometric pressure
D
air resistance
6) something determined by the net force on an object
A
color
B
barometric pressure
C
temperature
D
acceleration
7) type of friction between brake pads and a rotating bicycle wheel
A
microwelds
B
sliding friction
C
rolling friction
D
static friction
8) a device used to reduce terminal velocity
A
lever
B
parachute
C
rope
D
weight
9) What is the momentum of a 2 kg toy truck that moves at 10 m/s
A
22 kg*m/s
B
2 kg*m/s
C
20 kg*m/s
D
2.2 kg*m/s
10) Momentum of an object with a mass of .4 kg and a velocity of 19 m/s
A
.76 kg*m/s
B
7.6 kg*m/s
C
76.5 kg*m/s
D
76 kg*m/s
11) __________ is the same thing as weight
A
temperature
B
speed
C
height
D
Force
12) Formula for weight is
A
F=g/m
B
F=m-g
C
F=mg
D
F=m/g
13) Formula for weight when force and gravity are known
A
m=Fg
B
m=F/g
C
F=m/g
D
F=ma
14) The label for Force is
A
m/s
B
kg*m/s
C
kg
D
N
15) The label for mass
A
m/s/s
B
N
C
kg
D
m/s
16) The label for gravity is
A
m/s
B
m/s/s
C
m/s^s
D
Both A and B
17) Earth's gravity is
A
98.8 m/s/s
B
98 m/s/s
C
.98 m/s/s
D
9.8 m/s/s
18) What is the mass of a person who weighs 500 N?
A
51N
B
5.1 N
C
51 kg
D
5.1 kg
19) The equation for momentum when you don't know the Mass
A
p=mv
B
m=pv
C
m=p-v
D
m=p/v
20) A paperclip in a hidden in the desk of a crazy Russian math teacher in Moscow has a gravitational force that is acting on you right now
A
True
B
False
*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?