If a man is pulling a wagon up a hill, describe what is occurring in terms of energy.
Decreasing Potential energy, Increasing Kinetic energy
Increasing Potential energy, Decreasing Kinetic energy
Both potential and kinetic are increasing
Both potential and kinetic are decreasing
3. Multiple Choice
2 minutes
1 pt
A man stops his car on top of a hill. Describe this scenario in terms of energy.
High Potential Energy
High Kinetic Energy
It is impossible to tell
No energy left
4. Multiple Choice
2 minutes
1 pt
Look at the picture of a ball rolling down a hill into a valley, then rolling up another hill on the other side. Which letter represents the ball with the MOST potential energy?
D
G
A
B
5. Multiple Choice
2 minutes
1 pt
Look at the picture of a ball rolling down a hill into a valley, then rolling up another hill on the other side. Which letter represents the ball with the MOST kinetic energy?
D
G
A
B
6. Multiple Choice
2 minutes
1 pt
Look at the picture of a ball rolling down a hill into a valley, then rolling up another hill on the other side. Which letter represents the ball where potential energy is being turned into kinetic energy?
C
G
A
F
7. Multiple Choice
2 minutes
1 pt
Look at the picture of a ball rolling down a hill into a valley, then rolling up another hill on the other side. Which letter represents the ball where kinetic energy is being turned back into potential energy?
D
B
A
F
8. Multiple Choice
2 minutes
1 pt
What type of energy is in this picture?
Kinetic
Potential
Chemical
Sound
9. Multiple Choice
2 minutes
1 pt
As a baseball flies through the air after being hit, it is in the air and is moving. Which of the following best describes what type of energy it has?
potential energy
kinetic energy
chemical energy
nuclear energy
10. Multiple Choice
2 minutes
1 pt
What kind of energy is potential energy
moving energy
stored up energy
free energy
expensive energy
11. Multiple Choice
2 minutes
1 pt
What is kinetic energy?
When an object is in motion
When an object is not in motion
all of the above
none of the above
12. Multiple Choice
2 minutes
1 pt
The difference between kinetic and potential energy is that __________.
objects with potential energy are moving
objects with kinetic energy are moving
objects with potential energy have a lot of heat
there is no difference between the two type of energy.
13. Multiple Choice
2 minutes
1 pt
What happens to the energy of a skier as he/she goes up the mountain on a ski lift?