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Team 2
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Teams
Name
Score
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15
×
Vad stรฅr ROGGBIV fรถr?
Rรถd, orange, gul, grรถn, blรฅ, indigo, violett.
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10
×
Ge exempel pรฅ en ljuskรคlla.
solen, stearinljus, fackla, glรถdlampa
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15
×
Vad hรคnder nรคr vi ser en rรถd penna?
Alla fรคrger fรถrutom rรถd absorberas i pennan.
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5
×
Finns det ljus som vi inte kan se?
Ja
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10
×
Vilken รคr inte en ljuskรคlla? Glรถdlampa, laserpekare, strรฅlkastare, reflex.
Reflex.
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20
×
Hur kan vi veta sรฅ mycket om universum?
Ljuset fรคrdas genom rymden och ger oss ledtrรฅdar.
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5
×
Hur mรฅnga fรคrger bestรฅr det vita ljuset av?
7
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15
×
Hur ser en konkav lins ut?
Den buktar inรฅt, alltsรฅ tjockast pรฅ kanterna.
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10
×
Vad menas med tomrum?
Enorma tomma utrymmen i universum.
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×
banana
Go to last place!
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shark
Other team loses 25 points!
Okay!
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rocket
Go to first place!
Okay!
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thief
Give points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
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fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
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thief
Give points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
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gift
Win 25 points!
Okay!
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shark
Other team loses 10 points!
Okay!
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thief
Give points!
5
10
15
20
25
25
×
Vad รคr IR-ljus en fรถrkortning av? Vad anvรคnds det till?
Det stรฅr fรถr infrarรถtt ljus. Det anvรคnds bland annat till tv-kontroller.
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20
×
Vad hรคnder om du speglar dig i en spegel som buktar utรฅt (konvex)?
Du kommer se stรถrre ut.
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15
×
Hur bildas skuggor?
Nรคr vi stรฅr i vรคgen fรถr ljuskรคllans strรฅlar.
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20
×
Vad heter det om du ser bra pรฅ nรคra hรฅll, men inte pรฅ lรฅngt?
Nรคrsynthet.
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×
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