Energy/ machines
Electrostatics
Waves
Circular motion
Movies
100
Both kinetic and potential energy can be in the form of
What is mechanical energy?
100
Almost all elements consist of these.
What is protons and neutrons?
100
Wave created by shaking a rope up and down
What is transverse wave
100
To weigh less in the northern hemisphere you should go this direction
What is south
100
King of Pop
Who is Michael Jackson
200
The ratio of useful work output to total work input
What is efficiency
200
The net charge of a nonionized atom
What is zero?
200
Unit for frequency
What is hertz
200
True/ false A straight line about which rotation takes place is called an axis
What is true
200
King of Rock & Roll
Who is Elvis Presley
300
An object has potential energy because of this.
What is location
300
Induction Friction Touching
What is charging an object?
300
The time needed for a wave to make one complete cycle
What is period.
300
Unit of rotational speed
What is revolutions per second
300
Dances with beetle juice
Who is Miley Cyrus
400
The ratio of output force of input force of a simple machine
What is mechanical advantage?
400
SI unit of charge
What is coulomb?
400
The source of all wave motion
What is vibration
400
If Earth rotated more slowly about the axis, your weight would do this.
What is increase?
400
Big green tractor
Who is Jason Aldean
500
An object that is moving with energy
What is kinetic?
500
Negatively charged particle
What is an electron?
500
An aircraft flying faster than the speed of sound
What is supersonic
500
When a railroad train rounds a banked track, the centripetal force needed not come from friction.
What is horizontal component of the normal force?
500
Australian rapper/model
Who is Iggy Azalea
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