Team 1
0
Team 2
0
Teams
Name
Score
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15
×
define refraction
obliquely, bending, two medium
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15
×
in convex lens when object is between f and o, image will be
in same side, virtual, erect, magnified
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15
×
in convex lens, object between 2f and f, image will be at
beyond 2f
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15
×
how is speed of light and optical density related?
inversely proportional
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15
×
in convex lens when object is at infinity....image will be at
focus, point size, real
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15
×
formula of relative refractive index
speed of light in med1/ speed of light in med 2
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×
trap
No points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
×
eraser
Reset score!
Oops!
×
gift
Win 15 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
why do we get violet near the base in despersion
maximum bending, least speed
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15
×
rules of refraction
r d t d r a
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×
thief
Give points!
5
10
15
20
25
×
seesaw
Swap points!
Okay!
×
shark
Other team loses 15 points!
Okay!
×
lifesaver
Give 15 points!
Oops!
15
×
use of convex lens
microscopes, specs
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15
×
in convex lens when object is at 2f, image will be at
2f, same size, real, inverted
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15
×
define despersion
splitting of white light
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×
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