WorksheetsKinematics
Total questions: 15
Worksheet time: 27mins
Name
Class
Date
1.
A car slows down from +32 m/s to +8 m/s in 4 s. The acceleration is
a)
6 m/s/s opposite the motion
b)
2m/s/s in the direction of motion
c)
8 m/s/s opposite the motion
2.
What is the average velocity of the object between 0 and 10 seconds?
a)
6.0 m/s
b)
1.5 m/s
c)
-4 m/s
d)
0 m/s
3.
What is the rate of acceleration of the object between 0 and 4 seconds?
a)
1 m/s
b)
0 m/s2
c)
-1 m/s2
d)
1 m/s2
4.
Which graph(s) represents a constant velocity?
a)
a and c
b)
b and c
c)
c
d)
a and b
5.
How much time would it take for an object to fall 4.7 meters?
a)
0.959 s
b)
4.79 s
c)
0.979 s
6.
A ball is thrown downward from the top of a roof with a speed of 25 m/s. After 2 s, its velocity will be:
a)
19.6 m/s
b)
-5.4 m/s
c)
-44.6 m/s
d)
44.6 m/s
7.
At 60 seconds, how far had this object traveled?
a)
0 m
b)
10 m
c)
20 m
d)
40 m
8.
The speedometer on your car tells you
a)
average velocity
b)
instantaneous velocity
c)
average speed
d)
instantaneous speed
9.
At what time did runner A pass runner B?
a)
0 seconds
b)
1 second
c)
2 seconds
d)
3 seconds
10.
Calculate the acceleration for segment A.
a)
2 m/s2
b)
2 m/s
c)
-2 m/s2
d)
0 m/s2
11.
In each of the following cases, determine which car has the greatest acceleration.
a)
starts from 0 m/s to 20 m/s in 4 seconds.
b)
speed up from 20m/s to 40m/s in 3 seconds
c)
slow down from 50m/s to stop in 2 seconds
d)
starts from 0 m/s to 20m/s in 5 seconds
12.
What does the speed-time graph below represent the object as?
a)
Travelling at constant speed, then decelerating.
b)
Accelerating, then decelerating
c)
Accelerating, then travelling at constant speed.
13.
What is the area under a speed-time graph equal to?
a)
Acceleration
b)
Distance travelled
c)
Instantaneous speed
14.
Using the graph, calculate the total distance travelled by the motor cycle.
a)
1000m
b)
1125m
c)
1500m
15.
What is the slope of a velocity-time graph an indication of?
a)
Distance travelled
b)
Instantaneous speed
c)
Acceleration
100 %
