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Teams
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Score
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15
×
What happens when a north pole meets a south pole?
They attract
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15
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Name TWO magnetic materials.
Iron, steel (or nickel, cobalt)
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15
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Which object is magnetic: wood, steel, or plastic?
Steel
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15
×
Why do magnets not attract paper?
Because paper is not magnetic
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15
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A book weighs 6 N and a pencil weighs 2 N. Which is heavier?
Book
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15
×
Why do rough surfaces have more friction?
Because they have more bumps / resistance
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15
×
What is the standar unit of force?
Newton (N)
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banana
Go to last place!
Oops!
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fairy
Take points!
5
10
15
20
25
×
gift
Win 10 points!
Okay!
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thief
Give points!
5
10
15
20
25
×
monster
Reset all scores!
Oops!
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rocket
Go to first place!
Okay!
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rocket
Go to first place!
Okay!
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lifesaver
Give 10 points!
Oops!
15
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A magnet has how many poles?
Two
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15
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A bag measures 10 N and a shoe measures 5 N. How much heavier is the bag?
5 N
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15
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Which surface has more friction: smooth or rough?
Rough
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15
×
Does a magnet attract plastic?
No
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15
×
What happens when two north poles meet?
They repel
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×
baam
Lose 15 points!
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rocket
Go to first place!
Okay!
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rocket
Go to first place!
Okay!
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thief
Give points!
5
10
15
20
25
15
×
If you pull an object and it is hard to move, what force is acting?
Friction
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×
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