Properties of Light Answers
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Juan created a chart to help him study for a test.Which headings best complete the chart?
A
X: Transparent Objects Y: Opaque ObjectsB
X: Opaque Objects Y: Transparent ObjectsC
X: High Frequency WavesY: Low Frequency WavesD
X: Low Frequency WavesY: High Frequency Waves2
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least likely
a
a pair of eyeglassesa
a clear water bottlea
a car windshielda
a tree trunk3
most likely
a
a windowa
a mirrora
a plaster walla
a steel beam4
Which of these will reflect light with the highest frequency?
A
an orange basketballB
a blue candleC
a green ribbonD
a yellow banana5
Which object absorbs the most visible light?
a
a clear bowla
a white rocka
a black t-shirta
a red apple6
Which example best illustrates that light behaves like particles?
A
Light bends as it strikes a window.B
Light bounces off a white cement sidewalk.C
Light travels in space at a speed of about 3.0 x 108 m/s.D
Light increases in speed as it moves through matter.7
Isaac Newton believed that light was made of
w
waves.p
particles.d
dust.g
gravity.8
Lisa sees the image below as she researches the behavior of light.
A
refractionB
absorptionC
reflectionD
bounce9
Which statement correctly compares the speed of light?
T
The speed of light through space is much greater than 3 x 108 m/s.T
The speed of light in glass is much greater than 3 x 108 m/s.T
The speed of light in glass is faster than the speed of light through space.T
The speed of light in glass is slower than the speed of light through space.10
most likely
T
The glass will feel warmer than the stone after twenty minutes.T
The stone will feel warmer than the glass after twenty minutes.T
The glass will reflect all of the light after twenty minutes.T
The stone will reflect all of the light after twenty minutes.Did you find these answers helpful?
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