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WorksheetsHomework 6
Total questions: 25
Worksheet time: 15mins
Stored energy or energy due to its position is called
mechanical energy
potential energy
kinetic energy
thermal energy
Which number shows kinetic energy at its maximum?
three
two
four
five
Which of the following objects has kinetic energy?
A lamp that is turned off
A bike parked at the top of a hill
a ball thrown across the yard
Fallen leaves laying on the ground below a tree
Which letter shows where is potential energy stored or at its maximum point?
Y
W
X
Z
Potential energy depends on ______ and _______.
height, mass
weight, mass
speed, mass
height, speed
Which letter shows where kinetic energy is at is highest point?
X
Y
W
Z
Energy in motion is called
kinetic energy
potential energy
nuclear energy
transfer energy
All of the answer choices are examples of kinetic energy Except-
A volleyball player spiking a ball
A race car speeding down the highway
A bowling ball sitting on the rack
A bowling ball rolling down the alley
What is the unit for mass?
kilogram (kg)
meter (m)
Newton (N)
Joule (J)
What is the unit for distance?
kilogram (kg)
meter (m)
Newton (N)
Joule (J)
What is the unit for force?
kilogram (kg)
meter (m)
Newton (N)
Joule (J)
What is the unit for energy?
kilogram (kg)
meter (m)
Newton (N)
Joule (J)
Height (distance) and mass determine the amount of ___________ energy in an object.
kinetic
potential
solar
thermal
An object falling from 50m will have _____________ potential energy than an object falling from 30m.
greater
less
equal
lower
The faster an object moves, the greater its ____________ energy.
kinetic
potential
solar
electrical
When a pendulum swings, where is potential energy the greatest?
1 and 5
2 and 4
3
apple sauce
Which point has the most potential energy?
G
F
B
A
Which of the following has the most kinetic energy?
A car traveling at 80 kph.
A semi-truck traveling at 80 kph.
A cheetah running at 80 kph.
A motorcycle traveling at 80 kph.
Which ball has the greater potential energy and why?
The blue ball has more PE because it is closer to the ground.
The blue ball has more PE because it has more mass.
The green ball has more PE because it's height is greater.
The green ball has more PE because it has less mass.
The formula for calculating the gravitational potential energy in an object is shown above. Which object will have the largest value for its GPE
In order to INCREASE the potential energy of an object, you need to:
put the object lower to the ground
raise the object higher
