Team 1
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Team 2
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Teams
Name
Score
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×
seesaw
Swap points!
Oops!
×
magnet
Take 25 points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
10
×
Items made of metal allow electricity to move through them. We call these ________________.
conductors
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10
×
Where is a magnet the strongest?
at the poles
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10
×
If a magnet is broken in half and the 2 pieces are held back together, will they attract or repel? (Draw a diagram to explain why.)
attract, because one pole is N and the other is S
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10
×
Choose: electric field, magnetic field, both, or neither - - These lines travel out in only one direction.
neither
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Okay!
Check
10
×
What happens to magnetic and electric fields as distance from the soure increases?
they get weaker
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10
×
True or False: An electric current creates a magnetic field.
True
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Check
×
heart
Other team wins 20 points!
Oops!
×
star
Double points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
10
×
Choose: electric field, magnetic field, both, or neither - - These lines are always straight.
neither
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
star
Double points!
Okay!
×
gift
Win 25 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
×
banana
Go to last place!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 25 points!
Okay!
×
thief
Give points!
5
10
15
20
25
10
×
Where is a magnet the weakest?
between the poles
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Check
Okay!
Check
10
×
What types of materials will attract to a magnet?
feromagnetic (contains iron, nickel, or cobalt)
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10
×
Choose: electric field, magnetic field, both, or neither - - These lines get farther apart as they travel out from the source.
both
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Okay!
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10
×
Describe the charges carried by protons, neutrons, and electrons.
Protons are positive; neutrons are neutral; electrons are negative
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Okay!
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10
×
Choose: electric field, magnetic field, both, or neither - - These lines travel out from the source in all directions.
both
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Check
Okay!
Check
×
Restart
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