WorksheetsScience Unit: Force, Motion, and Energy Review
Total questions: 57
Worksheet time: 1hrs 26mins
1. Which form of energy does a moving object possess?
light energy
sound energy
mechanical energy
chemical energy
7. Which energy transformation occurs in a flat iron?
electrical energy to heat
mechanical energy to light
chemical energy to sound energy
chemical energy to electrical energy
8. How does energy transform when strumming a guitar?
electrical energy to light energy
chemical energy to light energy
chemical energy to sound energy
mechanical energy to sound energy
1. Which form of energy does a moving object possess?
light energy
sound energy
mechanical energy
chemical energy
7. Which energy transformation occurs in a flat iron?
electrical energy to heat
mechanical energy to light
chemical energy to sound energy
chemical energy to electrical energy
8. How does energy transform when strumming a guitar?
electrical energy to light energy
chemical energy to light energy
chemical energy to sound energy
mechanical energy to sound energy
Energy is...
the temperature outside.
when something moves.
the ability to cause change
does not exist in our daily lives.
Select the two examples of kinetic energy.
A rock sitting at the top of a hill.
A car driving down the highway
A dog playing fetch
A stretched rubber band, but not moving.
What is the force that moves over a certain distance?
Work
Energy
Mechanical
Kinetic
Mechanical energy is the sum of which two types of energy?
Kinetic and Potential
Potential & Work
Gravitational and Force
Radiant & Electrical
A burning fire is an example of which type of energy?
Electrical
Nuclear
Thermal
Potential
Which is an example of radiant or light energy?
A book on a desk
Someone eating a meal
A dog
The Sun
Electrical → Mechanical → Sound
Which device were the students most likely observing?
In what
situation can
holding a box
considered as
work?
We move the
box to another
place
We hold the
box
Work is done only
when
a force moves
an object
a force stops
an object
Pushing a box across the room
Work
No Work
Carrying a baby
Work
No Work
Holding a backpack
Work
No Work
Lifting weights
Work
No Work
Holding a cell phone
Work
No Work
Is this an example of work?
Yes
No
Is this an example of work?
Yes
No!
To describe this car's motion, a student should use its -
Friction
Direction and Speed
Potential Energy
Inertia
What kind of energy do all moving objects have?
Potential Energy
Kinetic Energy
Which labeled part in this picture has evidence of kinetic energy?
1
2
3
4
Does this image show Kinetic Energy or Potential Energy?
Potential Energy
Kinetic Energy
The book resting on top of the book shelf has more ___________________ energy than the book on the lower shelf?
Potential
Kinetic
This picture shows an object that has _____________________ energy?
Potential Energy
Kinetic Energy
At which area on the roller coaster would a roller coaster car have the most kinetic energy?
A
B
C
D
At which area on the roller coaster would a roller coaster car have the most potential energy?
A
C
B
E
Which of the following materials is likely to have least friction
Wood
Cardboard
Glass
Paper
The ability to do work or cause change.
work
force
motion
energy
An object's change in position relative to a reference point.
work
force
motion
energy
Force exerted on an object that causes it to move
work
force
motion
energy
A push or a pull.
work
force
motion
energy
What does letter A represent
object providing force
object receiving force
gravity
friction
What does letter D represent
object providing force
unbalanced force
gravity
friction
Using force to move an object from one place to another is
work
friction
push
pull
Which of these is NOT an example of the bicycle using mechanical energy?
A
B
C
D
A lamp uses electrical energy to produce what two other kinds of energy?
A
B
C
D
All of the following are examples demonstrating mechanical energy except----
A
B
C
D
The headphones change this energy into what other kind of energy?
A
B
C
D
This toy demonstrates what kind of energy?
A
B
C
D
