WorksheetsLight and Eye Review
Total questions: 39
Worksheet time: 20mins
What happens when light waves refract?
light waves bounce off an object or substance.
light waves bend as they travels through a medium.
light waves are absorbed by an object.
light waves go through an object.
What happens when light waves reflect?
light waves bounce off an object or substance.
light waves bend as it travels through a medium.
light waves are absorbed by an object.
light waves go through an object.
An object that allows ALL light to pass through it is called...
Translucent
Opaque
Transparent
A brick wall DOES NOT allow any light to pass through it, so it is known as…
Translucent
Opaque
Transparent
An object or substance that allows some light to pass through is known as…
Translucent
Opaque
Transparent
Which part of the Electromagnetic Spectrum can humans see with the naked eye?
radio waves
microwaves
visible light
X-rays
What color of the visible light spectrum absorbs ALL light waves?
Red
Black
White
Which logo below belongs to the BP oil and gas company?
What color of the visible light spectrum reflects ALL light waves?
Red
Black
White
Which of the following is NOT true about the visible light spectrum?
The light we see is clear.
The light we see is made up of all the colors of the rainbow.
In order to see the individual colors of the spectrum, we need a prism.
A prism is a piece of stone that reflects light waves.
What happens when light waves are absorbed?
light waves bounce off an object or substance.
light waves bend as they travels through a medium.
light waves enter a substance and change into other forms of energy.
light waves go through an object.
Which of the following is NOT true about the visible light spectrum?
It contains all the colors of the rainbow.
It is made of many colors and travels in straight lines.
Red has the shortest wavelengths
Violet has the shortest wavelengths
Which of the following is NOT true about the human eye?
Cones: see red, blue, and green colors.
Rods: see red, blue, and green colors.
Pupil contracts (gets smaller) when it is bright.
Pupil expands (gets bigger) when it is dark.
What nerve carries signals from the rods and cones to the brain?
Optic
Olfactory
Facial
Auditory
What muscles allows the eyes to move?
Depressor
Mentalis
Orbital
Nasalis
Which villain is responsible for the original formation of the Avengers?
Which part of the eye is the red arrow pointing to?
Cornea
Pupil
Lens
Iris
Optic Nerve
Which part of the eye is the red arrow pointing to?
Cornea
Pupil
Lens
Iris
Optic Nerve
Which part of the eye is the red arrow pointing to?
Cornea
Pupil
Retina
Iris
Optic Nerve
Which part of the eye is the red arrow pointing to?
Cornea
Pupil
Lens
Iris
Optic Nerve
Which part of the eye is the red arrow pointing to?
Cornea
Pupil
Lens
Iris
Optic Nerve
Which part of the eye is the red arrow pointing to?
Cornea
Pupil
Lens
Iris
Optic Nerve
What is this?
Shearing
Ear ring
Hearing silver bells
I don't care!!
True or False: Visible light in the EM spectrum is a broad band within the spectrum.
True
False
True or False: Lighter colors absorb more light.
True
False
True or False: Visible light in the EM spectrum is a narrow band within the spectrum.
True
False
True or False: Visible light in the EM spectrum makes up 50 percent of the spectrum.
True
False
True or False: Visible light in the EM spectrum makes up a small portion of the spectrum.
True
False
True or False: An object has the color of the wavelengths it absorbs.
True
False
True or False: Visible light is made of many colors and travels in straight lines.
True
False
True or False: An apple absorbs all color wavelengths but reflects red, so the apple looks red.
True
False
Who was the first avenger?
What is the clear covering over the eye that looks like a dome?
Iris
Cornea
Lens
Pupil
What is the ring of muscle that controls the amount of light that enters the eye, and also gives eyes their color?
Iris
Cornea
Lens
Pupil
What is the hole in center of the eye that allows light to enter?
Iris
Cornea
Lens
Pupil
What is the tissue that bends light passing through the pupil and helps focus an image?
Iris
Cornea
Lens
Pupil
What is the layer of tissue on the back of the eye that has rod and cone cells?
Retina
Iris
Scalera
Cornea
What is the white part of the eye that also protects it?
Retina
Iris
Sclera
Cornea
What is the chief export of Zanzibar?
What is a chief export?
Who is Zanzibar?
Where is Zanzibar?
Cloves
