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Force
Light and Color
Electromagnetic spectrum
Motion
Waves
100
A push or pull on an object
What is force
100
This color object reflects every color
What is the color white
100
The part of the electromagnetic spectrum that is visible to us
What is visible light
100
A point needed to determine if an object is in motion.
What is a reference point
100
A traveling disrturbance that carries energy from one place to another
What are waves
200
The sum of all forces acting on an object
What is netforce
200
The transparent front surface of the eye
What is the cornea
200
Has the shortest wave length and highest frequency
What is gamma rays
200
Distance traveled by a moving object over a period of time
What is speed
200
The type of wave that needs a medium to travel through
What are mechanical waves
300
The tendency of objects to resist change in their motion
What is inertia
300
This part of the eye only functions in bright light
What are cones
300
They do not need a medium to travel through
What are electromagnetic waves
300
Distance divided by time
What is the formula for speed
300
The wave that moves the medium in the same direction as the wave
What is a longitudinal wave
400
The force that causes objects to move in a circle
What is centripetal force
400
Light cannot pass through this object
What are opaque objects
400
A part of the electromagnetic spectrum that can be used to transmit cellular calls.
What are microwaves
400
Speed in a given motion.
What is velocity
400
A part of the wave that is measured in hertz
What is frequency
500
The total momentum of any group of objects remain the same unless acted on by outside forces
What is the Law of Conservation Momentum
500
The layer of cells lining the inside of the eyeball
What is the retina
500
This part of the electromagnetic spectrum can cause cancer if to much exposure to it
What are x-rays
500
Rate at which velocity changes.
What is acceleration
500
This occurs when two waves combine to form a wave with a larger amplitude
What is constructive interference