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WorksheetsMotion and Newton's Laws Review
Total questions: 26
Worksheet time: 21mins
Name
Class
Date
1.
This is the term used to describe a push or pull
a)
movement
b)
density
c)
force
d)
speed
2.
A cork floats a distance of 17.5 miles downriver after a period of 3 hours and 30 minutes. What was its average speed?
a)
7 mph
b)
10 mph
c)
9 mph
d)
5 mph
3.
A bicycle rider travels 100 miles in 4 hours. What is the cyclist's average speed?
a)
400 miles/hr
b)
25 miles/hr
c)
104 miles/hr
d)
.025 miles/hr
4.
Forrest Gump ran 720 miles in 120 hours. How fast was Forrest Gump running?
a)
72 mph
b)
600 mph
c)
88 miles
d)
6 mph
5.
What is a way to measure speed?
a)
miles/hour
b)
centimenters
c)
hours/kilometer
d)
kilometers
6.
What is the formula for force?
a)
F=M/A
b)
F=MA
c)
F=AX
d)
what is force?
7.
What is this graph showing?
a)
Constant Speed
b)
Acceleration (speeding up)
c)
Deceleration (slowing down)
d)
No motion
8.
How long did it take this object to travel back to its reference/starting point?
a)
20 s
b)
30 s
c)
60 s
d)
100 s
9.
How many times does this object STOP moving?
a)
None
b)
Once
c)
Twice
d)
Three times
10.
What is happening in the graph from point O to A?
a)
The object is moving SLOWLY
b)
The object is moving FAST
c)
The object is NOT moving
d)
The object is accelerating
11.
What is happening in this graph from point A to B?
a)
The object is accelerating.
b)
The object is not moving.
c)
The object is decelerating.
d)
The object is moving at a constant speed.
12.
Keep in mind F=MA
If you are pushing a 1000 kg car at 0.5 m/s2, how many newtons would that be?
If you are pushing a 1000 kg car at 0.5 m/s2, how many newtons would that be?
a)
2000 N
b)
60N
c)
500 N
d)
12 N
13.
What is Newton's First Law State?
a)
Something about Interia
b)
For every action, there is an opposite or equal reaction
c)
object will remain at rest or in uniform motion in a straight line unless acted upon by an external force. It may be seen as a statement about inertia, that objects will remain in their state of motion unless a force acts to change the motion.
d)
Who is Newton?
14.
A force of 20 N acts upon a 5 kg block. What is it's acceleration
a)
4 m/s2
b)
100 m/s2
c)
10 m/s2
d)
5 m/s2
15.
How many Laws does Newton have?
a)
4
b)
6
c)
1
d)
3
16.
1000 kg is the...
a)
mass
b)
weight
c)
force
d)
acceleration
17.
45 m/s2 is the...
a)
Mass
b)
Force
c)
Acceleration
d)
weight
18.
Which of Newtons laws explains why football teams have big, large, fast athletes.
a)
Frist and second
b)
second law
c)
first law
d)
Third law
19.
A person is pushed forward into their seatbelt when a car stops. Which of Newton's laws explains this motion?
a)
1st law
b)
2nd law
c)
2 and 3 law
d)
3rd law
20.
What would be the net force on an object if the object is traveling a constant velocity?
a)
no net force
b)
Force X mass
c)
acceleration X mass
d)
Zero net force
21.
According to the velocity time graph which object has an acceleration of zero.
a)
B
b)
C
c)
A
d)
D
22.
According to the velocity vs time graph which object is accelerating at the greatest rate
a)
A
b)
B
c)
C
d)
D
23.
The picture shows the net force of two dogs pulling on a rope. Which answer best explains the forces in the picture?
a)
uneven
b)
balanced
c)
unbalanced
d)
zero
24.
A dragster race car is able to accelerate from 4 m/s to 60 m/s in 2.5 seconds. What is the dragsters acceleration?
a)
22.4 m/s 2
b)
24 m/s 2
c)
240 m/s 2
d)
600 m/s 2
25.
The picture shows the distance Bill traveled around a neighborhood. Bill completed the distance in 2 hours. What was Bill's average speed?
a)
0.13 km/hr
b)
32 km/hr
c)
16 km/hr
d)
8 km/hr
26.
The picture shows the distance Bill traveled around a neighborhood. Bill completed the distance in 2 hours. What was Bill's average speed?
a)
0.13 km/hr
b)
32 km/hr
c)
16 km/hr
d)
8 km/hr
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