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WorksheetsModule 2 Final Review
Total questions: 40
Worksheet time: 1hrs 14mins
Name
Class
Date
1.
At which point is potential energy greatest?
a)
W
b)
X
c)
Y
d)
Z
2.
__________ is stored energy.
a)
Potential
b)
Kinetic
c)
None of the above
d)
All of the above
3.
The faster an object moves, the ________ kinetic energy it has.
a)
more
b)
less
c)
none of the above
d)
same
4.
What kind of energy is in a moving skateboard?
a)
Potential
b)
Kinetic
c)
Both potential and kinetic energy
d)
none of the above
5.
What kind of energy is in a rock at the edge of a cliff?
a)
Potential
b)
Kinetic
c)
Both potential and kinetic energy
d)
none of the above
6.
Which is the best example that something has kinetic energy?
a)
a. a car parked on a steep hill
b)
b. a tennis ball rolling across the court
c)
c. a picture hanging on the wall
d)
d. a piece of coal before it's burned
7.
Energy due to motion is ____________ energy.
a)
Potential
b)
Energy
c)
Kinetic
d)
Friction
8.
Energy due to motion is ____________ energy.
a)
Potential
b)
Energy
c)
Kinetic
d)
Friction
9.
When you stretch a rubber band, you are storing __________ energy.
a)
kinetic
b)
potential
c)
none of the above
d)
all of the above
10.
What is the net force?
a)
40 N left
b)
0 N Balalnced
c)
400 N right
d)
40 N right
11.
What is the net force?
a)
10 N
b)
0 N
c)
25 N
d)
1 N
12.
What units are used to measure force?
a)
Kilogram
b)
Meter
c)
Pascal
d)
Newton
13.
How will this object move?
a)
It won't move.
b)
It will move to the right.
c)
It will move to the left.
d)
It will move up.
14.
A ____________ is a push or a pull on an object.
a)
friction
b)
force
c)
magnet
d)
gravity
15.
How will this object move?
a)
It won't move.
b)
It will move to the right.
c)
It will move to the left.
d)
It will move up.
16.
What is the net force?
a)
30 N left
b)
25 N right
c)
5 N left
d)
55 N right
17.
How will this object move?
a)
It won't move.
b)
It will move to the right.
c)
It will move to the left.
d)
It will move in both directions.
18.
If these teams are pulling with the same amount of force what will happen?
a)
The left team will win.
b)
They will not move at all.
c)
The right team will win.
d)
Both will fall down.
19.
Calculate the Net Force.
a)
60N, Left
b)
40N, Right
c)
0 N
d)
60N, Right
20.
Calculate the Net Force.
a)
40N, Left
b)
40N, Right
c)
0N, Balanced
d)
75N, Right
21.
Is this item Balanced or Unbalanced?
a)
Balanced
b)
Unbalanced
c)
neither balanced or unbalanced
22.
What is the net force?
a)
400 N Up
b)
400 N Down
c)
- 400 N Down
d)
800 N Down
23.
What is the speed of a car that travels 400 m in 20 minutes?
a)
20 miles/hr
b)
20 m/min
c)
800 m/min
d)
200 miles/hr
24.
What is the speed of a man who runs 10 miles in 1 hr?
a)
20 miles
b)
10 m/min
c)
10 miles/hr
d)
20 hrs
25.
Which of the following is a unit of speed?
a)
km/hr
b)
hr
c)
km
d)
s
26.
Which of the following is a unit of time?
a)
km/hr
b)
hr
c)
km
d)
mi
27.
Which of the following is a unit of distance ?
a)
miles/hr
b)
hr
c)
km
d)
min
28.
Which of the following is a unit of time?
a)
sec
b)
mi
c)
m/s
d)
km
29.
Which of the following is a unit of speed ?
a)
sec
b)
mi
c)
m/s
d)
min
30.
Mr. Rudman drives his race car for 4 hrs at 150 miles/hr. How far will he travel?
a)
600 km
b)
60 miles
c)
6 miles
d)
600 miles
31.
Which runner stopped for a rest?
a)
Albert
b)
Bob
c)
Charlie
32.
How long did one of the runner's rest?
a)
8 seconds
b)
13 seconds
c)
5 seconds
d)
50 seconds
33.
What two measurements are necessary for calculating speed?
a)
Mass and time
b)
Temperature and mass
c)
Mass and distance
d)
Distance and time
34.
What does this graph represent?
a)
Constant speed
b)
Acceleration
c)
Not moving
35.
What does this graph represent?
a)
Constant speed
b)
Acceleration
c)
Not moving
36.
What is the speed of an object that travels 60 meters in 4 seconds?
a)
240 m/s
b)
15 m/s
c)
0.067 m/s
d)
15 mph
37.
How long did it take this object to travel 10 m?
a)
0 s
b)
10 s
c)
15 s
d)
20 s
38.
What is happening in this graph from point B to C?
a)
The object is going down a hill.
b)
The object is returning to its starting location.
c)
The object is slowing down.
d)
The object is staying still.
39.
Which of the simple machines is shown in the picture
a)
Wheel and Axle
b)
Wedge
c)
Inclined Plane
d)
Pulley
40.
Calculate the mechanical advantage of the inclined plane
a)
60
b)
2.4
c)
.42
d)
17
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