WorksheetsPhys final review semester one schlarman
Total questions: 43
Worksheet time: 1hrs 26mins
Name
Class
Date
1.
Which runner won the race?
a)
A
b)
B
c)
C
2.
How long did it take this object to travel 10 m?
a)
0 s
b)
10 s
c)
15 s
d)
20 s
3.
What is this graph showing?
a)
Constant Speed
b)
Acceleration (speeding up)
c)
Deceleration (slowing down)
d)
No motion
4.
How many times does this object STOP moving?
a)
None
b)
Once
c)
Twice
d)
Three times
5.
How fast is the object traveling between points B and C?
a)
1 km/hr
b)
0 km/hr
c)
There is no way to tell from this graph
d)
0.9 km/hr
6.
What is the speed of this object at 3 seconds?
a)
5 m/s
b)
45 m/s
c)
5 s/m
d)
45 s/m
7.
What is this objects speed at 2 s?
a)
5 m/s
b)
5 s/m
c)
20 m/s
d)
20 s/m
8.
How far did they run?
a)
A)100 seconds
b)
B)100 meters
c)
C)18 meters
d)
D)18 seconds
9.
What does the flat line mean for Charlie?
a)
He stayed at the same speed
b)
He slowed down
c)
He stopped running
d)
He stayed at the same speed but at a slower rate
10.
Who won?
Hint: Greatest distance shortest time
Hint: Greatest distance shortest time
a)
A)Albert
b)
B)Bob
c)
C)Charlie
11.
What is the speed of a car that travels 400 m in 20 minutes?
a)
20 mi/hr
b)
20 m/min
c)
800 m/min
d)
200 mi/hr
12.
A ladybug moves from 2 cm to 7 cm in 25 seconds. What is the speed of the ladybug?
a)
5 cm/sec
b)
0.2 cm/sec
c)
12 cm/sec
d)
3.57 cm/sec
13.
Soccer ball A goes 15 feet in 3 seconds, and ball B goes 12 feet in 2 seconds. Which ball moved the fastest?
a)
Soccer ball A
b)
Soccer ball B
c)
Their speeds are equal.
14.
According to the graph what was the average speed?
a)
0 m/s
b)
1.2 m/s
c)
0.8 m/s
d)
12 m/s
15.
What is the formula to calculate speed?
a)
S = t/d
b)
S = d/t
c)
S = d x t
d)
S = t x d
16.
A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?
a)
10 m/s
b)
1000 m/s
c)
100 seconds
d)
10 seconds
17.
Alan travels 100 km in 5hrs. Find his average speed in km/h
a)
5km/hr
b)
10km/hr
c)
50km/hr
d)
20km/hr
18.
Which runner had a head start?
a)
A
b)
B
c)
C
d)
None of them
19.
During which interval is the object speeding up?
a)
A to B
b)
B to C
c)
D to E
d)
E to F
20.
Which runner stopped for a rest?
a)
Albert
b)
Bob
c)
Charlie
d)
None of them stopped
21.
Which graph represents the greatest acceleration?
a)
A
b)
B
c)
C
d)
D
22.
Which section of the graph shows decreasing velocity?
a)
CD
b)
DE
c)
EF
d)
GH
23.
Which graph is would represent a decrease in speed?
a)
Graph A
b)
Graph B
c)
Graph C
d)
The object is not decreasing in speed in any of these graphs
24.
Describe the speed of the object from
0-2 seconds using the distance vs. time graph.
0-2 seconds using the distance vs. time graph.
a)
Constant speed
b)
Speeding up
c)
Slowing down
d)
Not moving
25.
Which graph represents zero acceleration (constant velocity)?
a)
A
b)
B
c)
C
d)
D
26.
A ball of clay is thrown at a wall at a velocity of 28.0 m/s. After it hits the wall, it takes 0.020 s to stop. What is the acceleration of the clay when it hits the wall?
a)
1400 m/s2
b)
-1400 m/s2
c)
0.56 m/s2
d)
-0.56 m/s2
27.
A box sliding down an inclined plane attains a velocity of 27 m/s in 3 seconds from rest. Find the acceleration.
a)
30 m/s
b)
24 m/s2
c)
9 m/s2
d)
81 km/hr
28.
A roller coasters accelerates from an initial velocity of of 6.0 m/s to a final velocity of 70 m/s over 4 seconds. What's the acceleration?
a)
24 m/s2
b)
18 m/s2
c)
16 m/s2
d)
16 m/s
29.
The picture of the position vs. time graph shows an object that is...
a)
accelerating/speeding up
b)
moving at a constant speed
c)
not moving
d)
accelerating/slowing down.
30.
Acceleration is defined as the CHANGE in
a)
time it takes for one place to move to another place.
b)
velocity of an object.
c)
distance divided by the time interval
d)
velocity divided by the time interval
31.
Which of the following is a unit for acceleration?
a)
km/s
b)
m/s2
c)
mi/hr
d)
ft
32.
What is velocity?
a)
the quickness of an object
b)
the location of an object
c)
acceleration
d)
speed in a specific direction
33.
Calculate the average speed (in meter/sec) if a cheetah runs 180 meters in 10 seconds.
a)
198 m/sec
b)
170 m/sec
c)
12 m/sec
d)
18 m/sec
34.
Of the following, which is a vector?
a)
Mass
b)
Time
c)
Speed
d)
Velocity
35.
Acceleration is defined as the CHANGE in
a)
time it takes for one place to move to another place.
b)
velocity of an object.
c)
distance divided by the time interval
d)
velocity divided by the time interval
36.
What are observations that are measured or counted called?
a)
qualitative data
b)
quantitative data
37.
What are observations made using our five senses called?
a)
qualitative data
b)
quantitative data
38.
The things that are kept the same to ensure the results are due to the experiment is called..
a)
Constant
b)
Dependent Variable
c)
Independent Variable
39.
The variable the is changed on purpose is..
a)
Constant
b)
Control
c)
Independent Variable
d)
Dependent Variable
40.
The variable that is being tested, counted, or measured and is responding to the independent variable is known as
a)
Control
b)
Constant
c)
Independent Variable
d)
Dependent Variable
41.
Angel wants to know if the type of soap has an effect on how clean her clothes get. What is the independent variable?
a)
type of soap
b)
how long the laundry takes
42.
Zach wants to determine if the amount of time spent on social media has an effect of grades. What is the dependent variable?
a)
popularity
b)
grades
43.
A student wants to test the hypothesis of "If salt is added to water then the boiling point of water will decrease." What is the dependent variable?
a)
amount of salt
b)
boiling point
c)
same amount of water
100 %
