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WorksheetsTCI L-12 Wave model of light
Total questions: 18
Worksheet time: 9mins
A model of light that explains why light carries energy, reflect, refracts, and can be absorbed or transmitted similarly to a mechanical wave
Light ray
Light wave
Lens
Dark wave
A straight arrow that represents the direction a light wave travels
Dark wave
Light wave
Lens
Light ray
A curved transparent object that bends light in specific ways
Dark wave
Light ray
Lens
Light wave
How long have Humans been discovering the Nature Of Light?
Over hundreds of years
89
100
29
White light was made up of many colors of light. Sir Isaac Newton thought a particle model of light best explained his observations. What experiment did he use to find this?
The prisms (Two)
Sound Experiment
Microscope Experiment
Staring at the sun
What Dutch scientist supported the wave model of light?
Sir Isaac Newton
Unknown
Christiaan Huygens
Hendrik Lorentz
What type of particles carry energy from the sun far across the universe
Electric Particles
Matter particles
Computer Particles
Light particles
Which waves travel away from their source in straight lines? PICK 2!
Dark wave
Light wave
Mechanical wave
Air wave
Which can happen when light strikes an object? Light can be _____.
Transmitted
Reflected
Absorbed
All of the above
What determines how much light is reflected, absorbed, or transmitted
Properties of an object
Particles
Air
True or False:
Materials that transmit light are not always colorless
True
False
True or False:
Some materials transmit some light through even though you cannot see objects on the other side
True
False
What model best explains the fact that water likes to play tricks on your eyes
When you look in a miroir you see yourself
When you are on a diving board and you are about to jump you can see yourself
When you look through a glass of water, objects seem much bigger than they actually are
When you look at someone else
True or False:
Light DOESN'T refract when it passes from one medium into a new medium
True
False
When light waves travel from air to water, they do what?
Slow down and reflect
Speed up and bend
Slow down and bend
Bend and reflect
This photo proves what?
Dark waves reflect
light rays refract
Light waves reflect
Dark rays refract
What is a constant for testing things?
the cost
Having other people test it
Making sure the engineer has his pizza
Using the same model
What way is listed in TCI that engineers use to test how clear the image produced by their camera lenses are?
They take pictures of cameras
Keep a chart
They use a test chart
Take a picture of food
