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WorksheetsWaves and electromagnetic spectrum grade4 1
Total questions: 34
Worksheet time: 22mins
How is white light able to separate through a prism?
the light is being absorbed
the light is being refracted
the light is being reflected
reflection
refraction
reflection
refraction
reflection
refraction
The bending of light is called...
a rainbow
refraction
reflection
absorption
When light bounces off light, this is called...
refraction
absorption
reflection
a prism
An opaque object taking in light is called...
a rainbow
dark colors
refraction
absorption
Light travels in a _________ line.
wavy
curved
straight
low
the object that refractbwhite
lens
telescope
prism
mirror
object would absorb the all
light?
black t-shirt
paper
window
tree
_____?_____ materials allow some light to pass through,
_____?_____ materials allow all light waves to pass through easily.
wax paper
wall is
This shirt looks red because it is __ red light.
absorbing
refracting
reflecting
What color is being reflected?
green
blue and yellow
red, orange, yellow, blue, indigo, violet
Which statement is true about them?
The black shirt and white shirt reflect the same amount of light.
The black shirt absorbs more light, and the white shirt reflects more light.
Which of the following is a prism able to do? Choose two.
change white light into waves
increase the frequency of light
refract white light
separate white light into colors
the black hole at the center of the eye that lets light in
pupil
lens
retina
optic nerve
A line of energy that continues in one direction until it hits an objects
ray
refract
reflect
system
Is a range of waves arranged according to thier wavelengths and frequencies
Visible light
Electromagnetic spectrum
Gamma ray
Transparent
Select all that are apart of the electromagnetic spectrum.
Gamma Rays
X-rays
Visible Light
Microwave
Electromagnetic waves can be classified and arranged according to their
wavelengths/frequencies
Wave height
Amplitude
Wave depth
How many regions are there to the electromagnetic spectrum?
5
6
7
8
Which electromagnetic wave can you see?
Gamma ray
Microwave ray
Visible light
X-ray
Which is not a part of the electromagnetic spectrum?
X-rays
Gamma rays
Visible light
Magnetic field
