Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
Which of these is an example of the conversion of kinetic energy into gravitational potential energy?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
Which term describes the energy that is stored due to the height of an object above the ground?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
How is mechanical energy calculated?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
Which of these has kinetic energy?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
Which change would increase the kinetic energy of a moving object the most?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
A sea bird builds its nest on a ledge above the ocean, where it fishes for food. When does the bird have the most potential energy?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
If KE is kinetic energy and v is velocity, which of these graphs would be a straight line?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
A toy robot can walk and talk and runs on batteries. Which type of energy is stored in the batteries?
a child kicking a soccer ball
KE versus v^2
doubling the speed of the object
sitting in its nest 20 m above the ocean
a person walking up a hill
chemical
gravitational potential energy
by adding potential energy and kinetic energy
Check it!