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Vocabulary
Energy
Work
Power
Energy Transformations
100
A push or a pull
What is force
100
A diver on top of a diving board is an example of ______________________ energy.
What is potential energy
100

Pushing a lawnmower across the yard. Work or not? 

An example of Work! 
100

The two factors of power are ____________ and ________________.

What is work and time.

100

Energy can neither be (blank) or (blank)

What is Created or destroyed
200
Energy based on the height of the object
What is potential energy
200
A car rolling down a hill is an example of _____________________ energy.
What is kinetic energy
200
Work = ____________________ x ___________________
What is FORCE x DISTANCE
200
Power is measured in _____________________.
What is watts.
200
In a system the total amount of energy you start with is (blank) to the amount you end with
Equal
300
The units of force
What is newtons
300
A person skiing down a slope is ______________________ potential energy, and ____________________ kinetic energy.
What is losing potential energy and gaining kinetic energy
300

Holding up a stack of books while walking across a room. 

What is not doing work

300

The _________________ amount of time it takes to do work, the more power is produced.

What is shorter/less.

300
If you start with 300 J of potential energy at the top of the hill. When you roll down to the bottom how much kinetic energy will you have?
What is 300 J
400
The energy of motion
What is kinetic energy
400
Humpty Dumpty sat on a 5m high wall. If he weighed 30kg how much potential energy would he have.
What is 1,470 J
400
You are pushing a 30N grocery cart for 300m while walking around the store. How much work has been done?
What is 9,000 J
400

Power = ___________________/ ___________________

What is Work/time

400
If a 60kg Olympic skier starts their run at 300m above the ground how much potential and kinetic energy will they have halfway through their run down the slope?
What is 88,200 J of both kinetic and potential energy.
500
Rate at which work is performed 
What is power
500
You're riding to McDonalds for lunch. If you are traveling 20m/s in your 1,500kg car how much kinetic energy do you have?
What is 300,000 J
500

If you're lifting a 1-kg rock straight up 10 meters. How much work did you do.

What is 98.1 J

500

How much power does a hamster produce while applying 100 J of work for 12 seconds?

What is 8.33 Watts

500

If you know how much kinetic OR potential energy a system has, what else do you know. 

What is how much work there is?