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Team 2
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10
×
Wave X has a longer wavelength thanwave Y
This statement is NOT supported by the diagram
You cannot tell by looking at the diagrams
This statement is supported by the diagram
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heart
Other team wins 10 points!
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gift
Win 5 points!
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gift
Win 10 points!
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thief
Give points!
5
10
15
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25
10
×
Which color of visible light has the shortest wavelength
green
red
violet
yellow
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10
×
Why is the visible light model used to model electromagnetic radiation
All of the above
It has many properties in common with other types of E.M.R.
it becoms visible when it interacts with matter
its fairly easy and safe to study
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10
×
Which models of light are needed to explain the properties of light
Particle Models
Particle, Wave, Ray Models
Wave Models
Ray Models
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10
×
Which statement is correct?
Both X and Y have the same wavelength
Both X and Y have the same amplitude
Both X and Y have the same frquencey and wavelength
Neither amplitude nor wavelength is the same for X and Y
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10
×
How many types of electromanetic radiation are there
7
8
6
9
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thief
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25
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star
Double points!
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rocket
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baam
Lose 20 points!
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10
×
Which of the following is a way to measure wevelength?
the distance from crest to crest
distance from top of the crest to the bottom of the trough
the distance from trough to centre line
the distance covered by one wave in one second
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10
×
Which statement about photons is true?
Each photon is shaped like a wave
Photons carry more energy as the Freq of EMR decreases
Photons carry more energy as the WL of the EMR decreases
None of these are true
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10
×
A ray diagram is
pictures a ray as a straight line with an arrow on one end
all of the above
can be used to predict location, sizem and shape of shadows
a diagram that involves light rays
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10
×
The lowest part of a wave
amplitude
frequencey
trough
crest
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thief
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10
15
20
25
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fairy
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5
10
15
20
25
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fairy
Take points!
5
10
15
20
25
×
thief
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10
15
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10
×
the distance from trough to trough
wavelength
amplitude
frequencey
distance a horse travels from one water source to another
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10
×
the number of complete waves that pass a point in one second
frequencey
trough
amplitude
how many times you say hello in one second
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25
×
a particle of light or other type of electromagnetic radiation
photon
trough
atom
crest
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