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Worksheetslight
Total questions: 10
Worksheet time: 20mins
light travels in a ________
at an angle perpendicular to the emdium it is traveling in
zig zag
straight line
depends on the source
light is a form of
neutron
energy
electrons
protons
light travels faster than
nothing
Tachyons
sound
we see things because they
rebound
reflect off things
transform energy
shadows form because light
continues to travel in a straight line
is opaque
is blocked
visible light is a small part of what spectrum
electromagnetic
mechanical waves spectrum
what part of the electromagnetic spectrum is the only part humans can see with the naked eye
microwaves
visible light
radio waves
infared
What is the best description of an opaque material?
no light passes through the material
some light passes through the material
all light passes through the material
What is the best description of a transparent material?
no light passes through the material
some light passes through the material
all light passes through the material
What is the best description of a translucent material?
no light passes through the material
some light passes through the material
all light passes through the material
