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WorksheetsLight!
Total questions: 10
Worksheet time: 6mins
Which type of wave is NOT a form of light?
sound
radio
ultraviolet
heat
The speed of light
changes based on the type of light
is really fast
is 3 x 108 m/s
is 3 x 108 miles/hour
As the frequency of light waves increase, the energy
increases
deceases
never changes
is converted to heat
As the frequency of a light wave increases, the wavelength
increases
decreases
stays the same
increases in amplitude
Which lists the types of light from low to high energy?
radio, UV, IR, visible
gamma, x-rays, visible, IR
red, green, blue, UV
blue, green, IR, radio
light comes from:
the store
a light bulb
electrons going from low to high energy levels
electrons going from high to low energy levels
A radio wave is
a sound wave
a light wave
what you hear on the radio
high energy light
A radio wave has a wavelength of 1 km! What is its frequency?
3 x 108 Hz
3 x 105 Hz
3.33 x 10-9 Hz
3 x 105 m
How long does it take a light wave to travel 1 km?
3.3 x 10 -6 sec
300,000 sec
2.94 sec
3.0 x 10-9 sec
The mirror image of your face that you see looking back at you each morning is
in front of the mirror (the same side as you)
in the mirror plane
behind the mirror
upside down
