wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Physics Fall Semester Exam Review 22-23

Total questions: 125

Worksheet time: 2hrs 58mins

Name
Class
Date
1.

If five darts strike near the center of a target. The dart thrower is

a)

accurate

b)

precise

c)

both accurate and precise

d)

neither accurate nor precise

2.
The greek letter Δ indicates a(n):
a)
difference or change
b)
sum or total
c)
direct proportion
d)
inverse proportion
3.

Please arrange these symbols of units of length in order from smallest to largest are

a)

m, cm, mm ,km

b)

mm, m, cm, km

c)

km, mm, cm, m

d)

mm, cm, m, km

4.

Calculate the following and express the answer in scientific notation with the correct number of significant figures

10.5 x 8.8 x 3.14 =

a)

2.9 x 102

b)

2.90 x 102

c)

290

d)

290.1

5.

How many significant figures in the number 2,000.000

a)

1

b)

4

c)

7

d)

6

6.

How many significant figures are in the number 0.003350?

a)

7

b)

6

c)

3

d)

4

7.

Round the number 3.92 to 1 significant figure

a)

3.9

b)

4

c)

3

d)

3.0

8.

Place this number in scientific notation: 0.00035350

a)

3.5 x 104

b)

3.5 x 10-4

c)

3.5350 x 10-4

d)

4 x 104

9.

In a graph x is on the ___________ axis and is the ___________ variable.

a)

horizontal, independent

b)

horizontal, dependent

c)

vertical, independent

d)

vertical, dependent

10.

How do we know that motion has occurred?

a)

The reference point has changed.

b)

The position of the object has changed.

c)

The object has changed.

11.

This involves a magnitude and direction

a)

scalar

b)

vector

c)

both of the above

d)

none of the above

12.

On my way to DQ I walked 3.2 meters East and then 7.2 meters west. What is my distance and displacement?

a)

Distance 10.4 west, Displacement 10.4 meters east

b)

Distance 10.4 meters, Displacement 4.0 meters east

c)

Distance 10.4 meters, and Displacement 4.0 meters west

d)

Distance 10.4 meters east, and Displacement 10.4 meter west

13.

Speed that remains the same or does not change

a)

Distance

b)

Constant Speed

c)

Mass

d)

Acceleration

14.

Slope is

a)

run/rise

b)

rise/run

c)

run x rise

d)

run + rise

15.

What is the speed of an object that travels 60 meters in 4 seconds?

a)

240 m/s

b)

0.67 m/s

c)

15 m/s

d)

15 mi/hr

16.

The unit we use to measure acceleration is ___.

a)

m

b)

s

c)

m/s

d)

m/s2

17.
What is the definition of acceleration?
a)
a=Δv/t
b)
a=Δx/t
c)
a=xf-xi
d)
a=Δvt
18.
What is the definition of velocity?
a)
=Δv/t
b)
=Δx/t
c)
=xf-xi
d)
=Δxt
19.
How do you combine vectors if they are in opposite directions?
a)
Add
b)
Subtract
c)
Pythagorean Theorem
d)
Use trigonometry
20.

Vector is a quantity with:

a)

magnitude and direction

b)

magnitude

c)

direction

d)

none of the above

21.

What is the resultant of the two vectors shown above?

a)

5 upward

b)

5 downward

c)

15 upward

d)

15 downward

22.

A measurement is considered to be more precise if it has...

a)

more decimals

b)

fewer decimals

23.

The result of an experiment that is plotted along the y-axis is called the...

a)

dependent variable

b)

independent variable

c)

derived units

d)

fundamental units

e)

scientific notation

24.

Which of the motions is consistent with this graph?

a)

The object is moving to the right and speeding up

b)

The object is moving to the left and speeding up

c)

The object is moving to the right and slowing down

d)

The object is moving to the left and slowing down

25.

Which of the motions is consistent with this graph?

a)

The object is moving to the right and speeding up

b)

The object is moving to the left and speeding up

c)

The object is moving to the right and slowing down

d)

The object is moving to the left and slowing down

26.

Which of the motions is consistent with this graph?

a)

The object is moving to the right and speeding up

b)

The object is moving to the left and speeding up

c)

The object is moving to the right and slowing down

d)

The object is moving to the left and slowing down

27.

Which of the motions is consistent with this graph?

a)

The object is moving to the right and speeding up

b)

The object is moving to the left and speeding up

c)

The object is moving to the right and slowing down

d)

The object is moving to the left and slowing down

28.

Which description below is consistent with this graph?

a)

The object moves at a constant speed and then slows down to rest

b)

The object moves horizontally and then falls at a constant speed

c)

The object is at rest and then moves in the negative direction at a constant speed

29.

Which description below is consistent with this graph?

a)

The object moves at a constant speed and then speeds up in the positive direction

b)

The object moves horizontally and then moves up a hill at a constant speed

c)

The object is at rest and then moves in the positive direction at a constant speed

30.

Which description below is consistent with this graph?

a)

The object moves slowly at a constant speed and then faster at a constant speed

b)

The object accelerates in the positive direction and then accelerates more rapidly

c)

The object moves forward, changes direction and then accelerates more rapidly

31.

Which description below is consistent with this graph?

a)

The object accelerates in the positive direction and then in the negative direction

b)

The object moves upwards, reaches its peak and then falls with an acceleration

c)

The object moves in the positive direction and then moves in the negative direction

32.

Which one of the following graphs describes an object that is moving from slow to fast?

a)
b)
c)
d)
33.

Which one of the following graphs describes an object that is moving from fast to slow?

a)
b)
c)
d)
34.

Which one of these graphs describes an object that is moving at a constant speed to the right (+ direction)?

a)
b)
c)
d)
35.

Which of these graphs describes an object that is at rest?

a)
b)
c)
d)
36.

Which one of these graphs describes an object that is moving at a constant speed to the left (– direction)?

a)
b)
c)
d)
37.

As represented by this velocity-time graph, this object is ____.

a)

at rest for several seconds, then accelerates in the negative direction

b)

moving in a positive direction at a constant speed, then slowing down

c)

at rest for several seconds, then moves in the negative direction

d)

moving in a positive direction at a constant speed, then moves in the negative direction

38.

As represented by this velocity-time graph, this object is ____.

a)

moving with a constant speed and then accelerates

b)

at rest for several seconds and then moves forward at constant speed

c)

at rest for several seconds, and then speeds up

d)

at rest for several seconds and then moves up a hill

39.

As represented by this velocity-time graph, this object is ____.

a)

moving in the negative direction and speeding up, and then maintains a constant speed

b)

slowing down to a rest position

c)

accelerates in the negative direction and then stops

d)

moving in the positive direction from fast to slow, and then maintains a constant speed

40.

As represented by this velocity-time graph, this object is ____.

a)

accelerating at a low rate and then a high rate, both in the positive direction

b)

moving slowly and then rapidly, both at a constant speed

c)

moving slowly in one direction, then rapidly in another direction

d)

accelerating slowly from rest and then maintaining a constant speed

41.

As represented by this velocity-time graph, this object is ____.

a)

moving downwards at a constant rate of acceleration

b)

moving with a constant speed in the negative direction

c)

slowing down, changing directions and then speeding up

d)

Nonsense! None of these appropriately describe the object's motion

42.

As represented by this velocity-time graph, this object is ____.

a)

speeding up, changing directions and then slowing down

b)

speeding up and then slowing down while moving in the positive direction

c)

moving with a constant positive velocity and then a constant negative velocity

d)

accelerating while moving in the positive direction, then accelerating while moving in the negative direction

43.
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
44.
Of the following, which is a vector?
a)
Mass
b)
Time
c)
Speed
d)
Velocity
45.
Acceleration only takes place when things speed up. 
a)
True
b)
False
46.

Slope of displacement vs time graph gives

a)

velocity

b)

speed

c)

acceleration

d)

displacement

47.

When speed and direction of motion of an object do not change then the object will have:

a)

uniform velocity

b)

uniform acceleration

c)

variable acceleration

d)

variable velocity

48.
Which of the following is a scalar quantity?
a)
displacement
b)
force
c)
velocity
d)
speed
49.
Which of the following is not a vector quantity?
a)
acceleration
b)
displacement
c)
velocity
d)
speed
50.
What is speed?
a)
how far you go
b)
how much distance is covered over a period of time
c)
how fast you accelerate
d)
the change in the location of a object
51.
What is velocity?
a)
the quickness of an object
b)
the location of an object
c)
acceleration
d)
speed in a specific direction
52.

A student throws a baseball straight up into the air. It travels up and then returns to the ground 1.00 m below where it was thrown. What is the ball's total displacement? (Up is positive)

a)

1.00 m

b)

-1.00 m

c)

0.00 m

d)

Depends on the height that it reached

53.

A high-speed train in Japan travels a distance of 300 km in 3600 s. What is the average speed of this train?


a)

0.0120 m/s

b)

0.0833 m/s

c)

12.0 m/s

d)

83.3 m/s

54.

Velocity is to speed as displacement is to

a)

Acceleration

b)

Time

c)

Momentum

d)

Distance

55.

The graph represents the vertical displacement of an elevator over 16s interval.


Which of the following can be concluded from the graph?

a)

Between 2s and 6s, the acceleration of the elevator is greatest

b)

Between 4s and 12s, the velocity of the elevator is constant

c)

Between 8s and 14s, the acceleration of the elevator is constant

d)

Between 14s and 16s, the velocity of the elevator is greatest

56.

Slope of velocity vs time graph gives

a)

velocity

b)

speed

c)

acceleration

d)

displacement

57.

A biker rides west for 50 km from his starting position, then turns and bikes back east 80 km. What is his net displacement?

a)

130 km

b)

30 km east

c)

30 km west

d)

Cannot be determined from the information given

58.

Using the graph, what is the runner's velocity from 4 s to 10 s?

a)

-3 m/s

b)

0 m/s

c)

1.2 m/s

d)

3 m/s

59.
A possible explanation to a problem that has not yet been tested. 
a)
data
b)
theory
c)
hypothesis
d)
fact
60.
When writing a number in scientific notation, the first number must be greater than 1, but less than 10.
a)
False
b)
True
61.
What is scientific notation?
a)
A long way to write really short  numbers
b)
A short way to write really long numbers
c)
I don't know...
d)
None of the above
62.

Describe the accuracy and precision of the image

a)

Accurate, Precise

b)

Accurate, Not Precise

c)

Not Accurate, Precise

d)

Not Accurate, Not Precise

63.

Describe the accuracy and precision of the image

a)

Accurate, Precise

b)

Accurate, Not Precise

c)

Not Accurate, Precise

d)

Not Accurate, Not Precise

64.

Describe the accuracy and precision of the image

a)

Accurate, Precise

b)

Accurate, Not Precise

c)

Not Accurate, Precise

d)

Not Accurate, Not Precise

65.

Describe the accuracy and precision of the image

a)

Accurate, Precise

b)

Accurate, Not Precise

c)

Not Accurate, Precise

d)

Not Accurate, Not Precise

66.

When converting units, if the same unit is on the top and also the bottom of the conversion grid we set up, ______________

a)

the units cancel

b)

the units multiply

c)

the units are added together

d)

the same unit can't be on the top and the bottom

67.

A conversion factor ____________________

a)

never changes the quantity that was measured or provided, just expresses it in different units

b)

always changes the quantity that was measured or provided, because that is what happens when you change units

c)

makes things more complicated than they need to be

d)

is completely unnecessary in the days of Google

68.

An object moving horizontally in the forward, positive direction and speeding up will have a _______________ acceleration.

a)

positive

b)

negative

c)

constant

d)

0

69.

An object moving horizontally in the backward, negative direction and slowing down will have a _______________ acceleration.

a)

positive

b)

negative

c)

constant

d)

0

70.

How do you write 1001 in scientific notation?

a)

1.0001 x 104

b)

1.01 x 105

c)

1.001 x 103

d)

10.1 x 103

71.
What is velocity?
a)
the quickness of an object
b)
the location of an object
c)
acceleration
d)
speed in a specific direction
72.

A high-speed train in Japan travels a distance of 300 km in 3600 s. What is the average speed of this train?


a)

0.0120 m/s

b)

0.0833 m/s

c)

12.0 m/s

d)

83.3 m/s

73.

The graph above represents a car driving down a straight highway. Which of the following is the speed of the car at t = 4 seconds?

a)

0 m/s

b)

5 m/s

c)

10 m/s

d)

20 m/s

74.

Acceleration is defined as ____

a)

Distance over time

b)

Mass times velocity

c)

Change is velocity over time

d)

Mass times distance

75.

Which graph represents a bicyclist pedaling away from the observer at a constant speed?

a)
b)
c)
d)
76.

The graph above represents the motion of a cyclist. The graph shows that between t = 0 seconds and t = 2 seconds, the cyclist —

a)

reversed direction

b)

slowed down slightly

c)

increased in speed

d)

coasted at constant speed

77.
Which is longer? A Centimeter or an inch?
a)
centimeter
b)
inch
78.
Convert 0.25 m to mm
a)
25
b)
2.5
c)
250
d)
0.025
79.
convert 9 km to mm
a)
900,000
b)
9,000,000
c)
9,000
d)
90,000
80.

from 3rd second to 5th second, the object is

a)

moving at a constant speed

b)

speeding up

c)

not moving

d)

slowing down

81.

What is happening at E?

a)

Stationary

b)

Accelerating

c)

Fast steady speed; moving away from the starting position

d)

Steady speed; returning to start position

82.
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
83.

From t=1.0 second to t=3.0 seconds, the object is

a)

moving at a constant speed

b)

speeding up

c)

not moving

d)

slowing down

84.

Which of the following is NOT true about slope?

a)

the steeper the line the slower the object

b)

the steeper the line the faster the object

c)

a horizontal line means the object was not moving

85.
What is the velocity from 14 to 16 seconds? 
a)
- 4 m/s
b)
- 8 m/s 
c)
+ 4 m/s  
d)
+ 8 m/s
86.
What is happening at B?
a)
Stationary
b)
Accelerating
c)
Slower steady speed; moving away from the starting position
d)
Steady speed; returning to start position
87.
The graph represents
a)
no motion
b)
constant velocity
c)
acceleration
d)
negative acceleration
88.
The graph respresents
a)
No motion
b)
Constant Velocity
c)
Acceleration
d)
Deceleration
89.
A car travels 30 miles/hr for 3 hours, calculate the distance it will travel
a)
90 miles
b)
10 miles
c)
600 miles
d)
90 km
90.
Find the velocity of a truck that travels 75 miles north in 2.5 hours.
a)
187.5 mph north
b)
30 mph north
c)
300 mph north
d)
200 mph north
91.

Which section of the graph is the object traveling west and speeding up?

a)

A

b)

C

c)

D

d)

E

92.
Which graph shows the object standing still?
a)
A
b)
B
c)
C
d)
D
93.

Slope of displacement vs time graph gives

a)

velocity

b)

speed

c)

acceleration

d)

displacement

94.

John runs 2 miles south, then turns around and walks 3 miles north. What is John's displacement?

a)

5 miles

b)

0 miles

c)

1 mile

d)

6 miles

95.

Karla walks 40 feet south, turns and walks 30 feet west, turns and walks 40 feet north. What is Karla's displacement?

a)

40 feet south

b)

30 feet west

c)

0 Feet

d)

110 feet north

96.

Angela walks 5 m east, 3 m south, and 5 m west. Her total displacement is:

a)

13 m

b)

13 m south

c)

3 m

d)

3 m south

97.

Angela walks 5 m east, 3 m south, and 5 m west in 20 s. Her average velocity is:

a)

0.65 m/s

b)

0.15 m/s

c)

0.15 m/s south

d)

0.65 m/s south

98.

Vector Q is 27 km long in a direction 15° north of east. The expression for its y component is:

a)

27 km · sin 15°

b)

27 km · cos 15°

c)

27 km · tan 15°

d)

tan-1(15/27)

99.

Find the slope of the graph

a)

-0.5m/s

b)

0.5m/s

c)

-2m/s

d)

2m/s

100.

Do the objects start at the same point?

a)

yes

b)

No, A is ahead of B

c)

No, B is ahead of A

d)

There is not enough information

101.

Match the graph to one of the answer choices

a)
b)
c)
d)
102.
Which runner won the race?
a)
A
b)
B
c)
C
103.
At time t = 2 seconds, the velocity is:
a)
.4 m/s
b)
2.0 m/s
c)
2.5 m/s
d)
5 m/s
104.
Consider the following graphs, noting the different axes. Which of these represent(s) motion at constant velocity?
a)
I, II, and IV
b)
I and III
c)
II and V
d)
IV only
105.

What velocity (speed) was the object traveling at "Point C"?

a)

15 m/s

b)

20 m/s

c)

25 m/s

d)

30 m/s

106.

This is a velocity-time graph. What is the object doing in segment A?

a)

Speeding up

b)

Slowing down

c)

Constant Velocity

d)

Not moving

107.
The _______ of two or more vectors is the sum of the vectors.
a)
components
b)
scalar
c)
resultant
d)
magnitude
108.

Vector F in the x-component is ....

a)

F sin 30o

b)

F cos 30o

c)

F sin 60o

d)

F tan 60o

109.

Vector F in the y-component is ....

a)

F sin 30o

b)

F cos 30o

c)

F cos 60o

d)

F tan 30o

110.
How do you combine vectors if they are in the same direction?
a)
Add
b)
Subtract
c)
Pythagorean Theorem
d)
Use Trigonometry
111.
When adding vectors, the vectors are connected
a)
in  a straight line
b)
Head to Tail
c)
in Right triangles
d)
In a triangle
112.

Find the distance: Sara walks from A to B, B to C then C to D?

a)

11m

b)

3m

c)

5m

d)

16 m

113.

Fred walks in the following order: from Point A-B-C-D. The DISTANCE Fred walked is ____ meters and his Net DISPLACEMENT is ____ meters.

a)

11 m; 16 m

b)

16 m; 0 m

c)

0 m; 16 m

d)

16 m; 8 m

114.
If a boomerang is thrown 20 m in a straight line and returns exactly to the spot it was thrown what is its displacement?
a)
20m
b)
40m
c)
0m
d)
-20m
115.

A cat chases a laser around in a circle and runs 50 meters while staying in the same position/location. What is the cat's Net Displacement?

a)

50 m

b)

0 m

c)

Some quantity that we cannot

d)

I have no idea

116.

From the acronym SOH,  Sinθ = Sin\theta\ =\   

a)

HypotenuseOpposite\frac{Hypotenuse}{Opposite}  

b)

OppositeAdjacent\frac{Opposite}{Adjacent}  

c)

HypotenuseAdjacent\frac{Hypotenuse}{Adjacent}  

d)

Opposite Hypotenuse\frac{Opposite\ }{Hypotenuse}  

117.

From the acronym TOA,   Tangent θ =Tangent\ \theta\ =  

a)

Opposite Adjacent\frac{Opposite\ }{Adjacent}  

b)

AdjacentOpposite\frac{Adjacent}{Opposite}  

c)

Opposite Hypotenuse\frac{Opposite\ }{Hypotenuse}  

d)

AdjacentHypotenuse\frac{Adjacent}{Hypotenuse}  

118.

From the acronym CAH,   Cosθ =Cos\theta\ =  

a)

Opposite Hypotenuse\frac{Opposite\ }{Hypotenuse}  

b)

AdjacentHypotenuse\frac{Adjacent}{Hypotenuse}  

c)

Opposite Adjacent\frac{Opposite\ }{Adjacent}  

d)

HypotenuseAdjacent \frac{Hypotenuse}{Adjacent\ }  

119.

The opposite side is

a)

across from the reference angle.

b)

next to the reference angle.

c)

across from the right angle.

120.

Which side is highlighted?

a)

Adjacent

b)

Opposite

c)

Hypotenuse

121.

Which side is highlighted?

a)

Adjacent

b)

Opposite

c)

Hypotenuse

122.
Which side is adjacent to the 400 angle?
a)
AB
b)
AC
c)
BC
123.
What is the x component of the vector in the diagram?
a)
104N
b)
-60N
c)
60N
d)
95N
124.

The side of length 2.5 is which side of this triangle?

a)

opposite

b)

hypotenuse

c)

adjacent

d)

impossible to determine

125.

Which driver (path) has an equal distance and displacement at B?

a)

1

b)

2

c)

3