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WorksheetsReflection & Refraction Review Quiz
Total questions: 8
Worksheet time: 7mins
The angle of incidence in the air is 35 degrees and the angle of refraction in the material is 14 degrees. How would you set up the equation to find the index of refraction?
n1sin(θ1)=n2sin(θ2)
1.0003 sin (14) = n sin (35)
1.0003 sin (35) = n sin (14)
n sin (14) = 1.0003 sin (35)
n sin (35) = 1.0003 sin (14)
Light has the highest velocity in which of the following mediums?
AIR: n = 1.0003
DIAMOND: n = 2.45
WATER: n = 1.33
GLASS: n = 1.52
Light has the lowest velocity in which of the following mediums?
AIR: n = 1.0003
DIAMOND: n = 2.45
WATER: n = 1.33
GLASS: n = 1.52
If light traveling from air (n=1.0003) hits a glass rectangle (n = 1.52) at an angle, the light ...
continues in a straight line
bends towards the normal
bends away from the normal
If light traveling from air (n=1.0003) hits a glass rectangle (n = 1.52) at an angle of 0 degrees from the normal, the light ...
continues in a straight line
bends towards the normal
bends away from the normal
If light is traveling from water (n=1.33) to air (1.0003) at an angle, the light ...
continues in a straight line
bends towards the normal
bends away from the normal
A diamond has a critical angle of 24 degrees. The light is traveling from diamond to air. If the angle of incidence is 30 degrees, the light ...
is totally internally reflected.
is refracted towards the normal.
is refracted away from the normal.
not enough information
The critical angle of diamond is 24 degrees. The light is traveling from diamond to air. If the angle of incidence is 15 degrees ...
the light is totally internally reflected.
the light is refracted towards the normal.
the light is refracted away from the normal.
not enough information.
