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WorksheetsBundle 1 T1-4
Total questions: 66
Worksheet time: 2hrs 37mins
Name
Class
Date
1.
What is the definition of energy?
a)
rate of work
b)
Motion of an object
c)
ability to do work
d)
force over time
2.
__________ is defined as stored energy.
a)
Potential
b)
Kinetic
c)
None of the above
d)
All of the above
3.
The energy due to motion is called ____________ energy.
a)
Potential
b)
Energy
c)
Kinetic
d)
Friction
4.
At which point on the roller coaster is potential energy greatest?
a)
W
b)
X
c)
Y
d)
Z
5.
While a boulder is on the top of a hill it has what type of energy?
a)
Mechanical
b)
Kinetic
c)
Potential
d)
Reactive
6.
Which of the following is NOT true about Potential Energy?
a)
An object's position affects its potential energy
b)
Potential energy is Stored energy
c)
Potential energy only occurs when an object is in motion
d)
All objects have potential energy
7.
At which point on the roller coaster is kinetic energy greatest?
a)
W
b)
X
c)
Y
d)
Z
8.
When a pendulum swings, at which point is potential energy at its greatest
a)
1
b)
2
c)
3
d)
4
9.
What kind of energy is in a moving skateboard?
a)
Potential
b)
Kinetic
10.
Mrs. Goodwyn's students are complaining that it is hot in the classroom. She plugs in the fan and turns it on, which energy transformation occurs?
a)
mechanical to electrical
b)
electrical to mechanical
c)
chemical to mechanical
d)
electromagnetic to mechanical
11.
Tarzan is swinging through the jungle looking for Jane. He is constantly moving back and forth..his kinetic energy is being changed to
a)
electrical
b)
chemical
c)
potenital
d)
nuclear
12.
Which kind of energy does a battery have?
a)
kinetic
b)
potential
c)
chemical
d)
heat
13.
Electrical Energy is transferred to _____ Energy.
a)
Thermal
b)
Solar
c)
Electrical
d)
None
14.
Solar Energy is transferred to _____ Energy.
a)
Mechanical
b)
Solar
c)
Sound
d)
Electrical
15.
Mechanical Energy is transferred to _____ Energy.
a)
Solar
b)
Mechanical
c)
Electrical
d)
Potential
16.
Electrical -> Mechanical -> Sound
a)
A triple beam balance measuring an object’s mass
b)
A pencil sharpener plugged into a wall outlet
c)
A projector displaying a diagram on the screen
d)
A working flashlight used to light up a dark corner
17.
The picture shows a microwave oven. As a microwave oven is operated, electrical energy is transformed into all of the following types of energy EXCEPT —
a)
solar
b)
light
c)
thermal
d)
mechanical
18.
What do we call a change from one form of energy to another?
a)
Energy change
b)
Energy transformation
c)
Energy conversion
d)
Energy creation
19.
Which skier will have a greater potential energy?
a)
Skier 1
b)
Skier 2
20.
All matter is made of what?
a)
energy
b)
atoms
c)
electrons
d)
compounds
21.
What are the three subatomic particles found in an atom?
a)
foton, electron, neutron
b)
electron, neutron, proton
c)
jimmy neutron, wacky proton, swinging electron
d)
neutrinos, neutrons, gravitons
22.
What are the subatomic particles found in the nucleus of the atom?
a)
electrons only
b)
protons only
c)
neutrons and protons
d)
neutrons and electrons
23.
Where are the electrons of an atom found?
a)
Nucleus
b)
Electron Cloud
c)
Some are in the nucleus and some in the electron cloud.
d)
They are moving everywhere.
24.
A Neutron has a _______ charge.
a)
Negative
b)
Positive
c)
Neutral
25.
A Proton has a _______ charge.
a)
Negative
b)
Positive
c)
Neutral
26.
An Electron has a ________ charge.
a)
Negative
b)
Neutral
c)
Positive
27.
In this Bohr model of a Boron atom, what is the mass number of this atom?
a)
10 AMU
b)
11 AMU
c)
5 AMU
d)
6 AMU
28.
What is the charge of the atom in the picture?
a)
6
b)
12
c)
0
d)
4
29.
What is the charge of the nucleus of the atom in the picture?
a)
6
b)
12
c)
0
d)
4
30.
If there were 6 protons, 6 electrons, and 12 neutrons in an atom; what would the mass of the atom be?
a)
12
b)
24
c)
18
d)
21
31.
If there were 6 protons, 7 electrons, and 12 neutrons in an atom; what would be the charge of the atom?
a)
+1
b)
0
c)
-1
d)
-2
32.
Which of the following is the correct equation for calculating SPEED?
a)
S = d / t
b)
S = d x t
c)
S = t / d
d)
S = d - t
33.
If you travel 10 miles in 5 minutes, what is your speed?
a)
10 mi/min
b)
15 mi/min
c)
50 mi/min
d)
2 mi/min
34.
A football is thrown and travels 50 feet in 5 seconds. What is its speed?
a)
55 ft/s
b)
50 ft/s
c)
5 ft/s
d)
10 ft/s
35.
What is this graph showing?
a)
Constant Speed
b)
Acceleration (speeding up)
c)
Deceleration (slowing down)
d)
No motion
36.
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.
37.
What is happening in the graph from point A to B?
a)
The object is moving away from the reference point at a constant speed.
b)
The object is moving toward the reference point at a constant speed
c)
The object is NOT moving
d)
The object is speeding up
38.
What is happening from point D to E?
a)
The object is moving SLOWLY
b)
The object is moving FAST
c)
The object is decelerating
d)
The object is NOT moving
39.
How many times does this object STOP moving?
a)
None
b)
Once
c)
Twice
d)
Three times
40.
At 60 seconds, how far had this object traveled?
a)
0 m
b)
10 m
c)
20 m
d)
40 m
41.
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
42.
How long did it take this object to travel 10 m?
a)
0 s
b)
10 s
c)
15 s
d)
20 s
43.
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
44.
What is this object's speed at 2 s?
a)
5 m/s
b)
5 s/m
c)
20 m/s
d)
20 s/m
45.
What is velocity?
a)
the quickness of an object
b)
the location of an object
c)
acceleration
d)
speed in a specific direction
46.
Find the velocity of a truck that travels 75 miles north in 2.5 hours.
a)
30 mph
b)
30 mph north
c)
300 mph
d)
200 mph north
47.
How far will a person go if they jog for 2 hours at a speed of 12 km/hr?
a)
6 km
b)
0.5 km
c)
10 km
d)
24 km
48.
What does this measurement represent; 2,560 m/s to the west?
a)
Speed
b)
Velocity
49.
What does this measurement represent;100 km/hr?
a)
Speed
b)
Velocity
50.
The slope of a distance versus time graph shows an object's
a)
frame of reference
b)
speed
c)
acceleration
d)
favorite food
51.
On a distance-versus-time graph, a straight line ALWAYS indicates that an object’s speed is _____.
a)
constant
b)
zero
c)
increasing
d)
decreasing
52.
A(n) __________ is a push or pull.
a)
newton
b)
acceleration
c)
force
d)
momentum
53.
An object at rest or moving at a constant speed in a straight path will continue to do so until a net force acts upon it.
a)
Newton's 1st Law
b)
Newton's 2nd Law
c)
Newton's 3rd Law
d)
Newton's 4th Law
54.
Forces always act in equal and opposite pairs.
a)
Newton's 1st Law
b)
Newton's 2nd Law
c)
Newton's 3rd Law
d)
Newton's 4th Law
55.
What force slows objects down and keeps them from moving?
a)
Gravity
b)
Net Forces
c)
Friction
d)
Acceleration
56.
What is the force applied to all objects on Earth?
a)
All forces
b)
The ocean tides
c)
Earthquakes
d)
Gravity
57.
An object in motion will stay in motion and an object at rest will stay at rest unless acted upon by an outside force. Which law does this describe?
a)
Newton's 1st Law
b)
Newton's 2nd Law
c)
Newton's 3rd Law
d)
Newton's 4th Law
58.
Calculate the net force in the picture.
a)
5 N right
b)
10 N right
c)
45 N right
d)
500 N left
59.
Any time the forces are unbalanced, an object will remain at rest. True or false?
a)
true
b)
false
60.
A soccer player kicks a ball with their foot and their toes are left stinging. Which one of Newton's Laws does this represent?
a)
1st Law
b)
2nd Law
c)
3rd Law
61.
Applying a force to accelerate a child on a swing is easier than pushing an adult on the same swing.
a)
1st Law
b)
2nd Law
c)
3rd Law
62.
A wagon fully loaded is harder to start moving than a wagon unloaded. Which of Newton's Laws does this represent?
a)
Law 1
b)
Law 2
c)
Law 3
63.
Two students are in a baseball game. The first student hits a ball hard and the ball has a greater acceleration. The 2nd student who bunts the ball lightly and has a little acceleration. Which of Newton's Laws does this represent?
a)
1st Law
b)
2nd Law
c)
3rd Law
64.
You and a friend are pushing a stalled car. You push with a force of 23 N to the right and your friend pushes with a force of 23 N to the right. What is the net force acting on the car?
a)
46 N right
b)
0 N Left
c)
1 N Left
d)
529 N Right
65.
If a man and woman push their hands together in opposite directions at both 9 N, what is the net force?
a)
81 N
b)
18 N
c)
1 N
d)
0 N
66.
Gravity pulls on a book down with a force of 30 N, air resistance pushes up on the book with 1 N. What is the net force on the book?
a)
30 N up direction
b)
0N - it is balanced
c)
29 N down direction
d)
15 N in the middle
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