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WorksheetsEnergy is Phantastic!
Total questions: 25
Worksheet time: 13mins
Energy is the ability to
Stop Time
Do Work
Magnetize Electroquantum Particles
Never be tired, always ready to learn, dancing sideways on the wall, before realizing you're actually dreaming whilst in a dream.
Work is
Force [times] Mass
Force [times] Displacement
Force [times] Acceleration
Force [times] Time
Kinetic Energy is
The Energy of Motion
The Energy of Potential
The Energy of Chemistry
The Energy of Heat
Kinetic Energy Formula is:
KE = m * v / 2
KE = m * v² / 2
KE = m² * v / 2
KE = 2 * m / v
Gravitational Potential Energy increases with...
[check all that apply]
increased mass
increased height
increased gravitational acceleration
increased time
Look at picture.
A
B
C
Potential Energy is best described as:
The energy possessed by an object due to its motion
The energy possessed by an object due to its position or condition
The energy possessed by an object due to its temperature
The energy possessed by an object due to its chemical bonds
The formula for calculating Potential Energy (PE) is:
PE = mgh
PE = mv²/2
PE = mgh²
PE = 2mgh
Which of the following is a unit of Energy?
Newton
Joule
Pascal
Meter
Zeus & Jupiter are identical robot dogs produced by the Honda Corporation.
In this picture, Zeus' gravitational potential energy is...
Double Jupiter's
1/2 of Jupiter's
Triple Jupiter's
1/3 of Jupiter's
Zeus & Jupiter are identical robot dogs produced by the Honda Corporation.
In this picture, Zeus' gravitational potential energy is...
Double Jupiter's
1/2 of Jupiter's
Triple Jupiter's
1/3 of Jupiter's
Which graph below correctly illustrates Velocity's relationship with Kinetic Energy?
A
B
C
D
Which graph below correctly illustrates Mass's relationship with Kinetic Energy?
In the Kinetic Energy formula, what is the correct unit of measurement for Mass?
kilometers
kilograms
kiloseconds
kilonewtons
kilojoules
What does the 'g' stand for in the formula for gravitational potential energy (PE = mgh)?
Gravitational force
Gravitational constant
Gravitational acceleration
Gravitational mass
Look at the picture, what is the correct fashion for calculating velocity in this photo?
20 cm / 8 s = 2.5 cm/s
20 m / 8 s = 2.5 m/s
8 s / 20 cm= 0.4 cm/s
8 s / 20 m= 0.4 m/s
What is the unit of measurement for gravitational acceleration in the formula for gravitational potential energy (PE = mgh)?
Meters per second
Meters per second squared
Kilograms per meter squared
Newtons per kilogram
Which of the following best describes the Law of Conservation of Energy?
Energy cannot be created nor destroyed, but it can change from one form to another.
Energy is always lost when work is done.
Energy in a closed system decreases over time due to entropy.
Energy can be created during chemical reactions.
What does the 'v' represent in the Kinetic Energy formula?
Volume
Velocity
Vector
Vertical height
What is the canoe's kinetic energy?
15 J
30 J
7.5 J
60 J
What energy transformations are happening in the picture?
Mechanical --> Electrical --> Thermal
Chemical --> Thermal --> Electrical
Thermal --> Mechanical --> Electrical
Electrical --> Mechanical --> Thermal
At first, Juniper was skateboarding with lots of speed. But after many repetitions, she found herself not traveling as high on the ramp. Eventually, her skateboard slowed to a stop. Where did all the energy go?
The energy was destroyed.
The energy was transformed into kinetic energy.
The energy was transformed into gravitational potential energy.
The energy was transformed into thermal energy and sound energy.
Look at the picture. What is the Kinetic Energy of the Orange Ball?
12
36
48
96
This is a mousetrap car made by a student in Mr. Moon's 5th period class. It works by a mousetrap that pulls a string that moves the axle that moves the wheels. What type of potential energy eventually leads to the motion?
Gravitational Potential Energy
Nuclear Potential Energy
Chemical Potential Energy
Spring Potential Energy
Look at the picture. The majority of the skateboarder's energy is...
Thermal Energy
Kinetic Energy
Gravitational Potential Energy
Penguin Potential Energy
