I Have to Do
What, When?
May the Force
Be With You
It's Quite Simple
The Energizer Bunny
Transformers
100
An object moving some distance due to a force.
What is work?
100
A device that allows you to do work in a way that is easier or more effective.
What is a machine?
100
A surface that allows you to exert your force over a long distance
What is an inclined plane?
100
Energy associated with movement.
What is kinetic energy?
100
Non-living objects that contain energy from the sun.
What are fossil fuels?
200
The amount of work done in a unit of time.
What is power?
200
The force you exert on an object.
What is an input force?
200
An inclined plane wrapped around a cylinder.
What is a screw?
200
Stored energy.
What is potential energy?
200
The source of energy for most of Earth's processes.
What is the sun?
300
Joules
What is the unit of measurement for work?
300
Newtons
What is the unit of measurement for force?
300
I am made up of a grooved wheel and a rope or cable wrapped around it.
What is a pulley?
300
The energy a doctor uses to diagnose a broken bone.
What is electromagnetic energy?
300
The process of burning fuels.
What is combustion?
400
Work = Force X ___________.
What is distance?
400
The force a machine exerts on an object.
What is the output force?
400
Thick at one end and tapered on the other.
What is a wedge?
400
The energy associated with an archer's bow
What is elastic potential energy?
400
Energy transformations of a yo-yo.
What are gravitational potential energy and kinetic energy?
500
Watts
What is the unit of measurement for power?
500
The number of times a machine increases a force exerted on it.
What is mechanical advantange
500
A doorknob is an example of this.
What is a wheel and axle?
500
The energy associated with a volleyball traveling through the air.
What is mechanical energy?
500
States that energy cannot be created or destroyed, only transformed.
What is the law of conservation of energy?
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