Team 1
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Team 2
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Teams
Name
Score
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15
×
Balanced or unbalanced? Book sitting on a desk
balanced
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Check
15
×
If two north poles of magnet are pointed to each other, they will
repulse
repair
repel
attract
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Check
25
×
What is the force that opposes (resists) the motion of an object?
friction
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×
seesaw
Swap points!
Oops!
×
star
Double points!
Okay!
×
rocket
Go to first place!
Okay!
×
baam
Lose 5 points!
Oops!
15
×
T/F the forces acting on a car that is speeding up must be unbalanced
true
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15
×
If the weight of the TV is 650 N what would be its mass?
65 KG
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15
×
Give an example of a non contact force
Gravity, magnetic, electric
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15
×
A south pole and a north pole on magnets will
repel
extend
absorb
attract
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15
×
What are the 2 main forces acting on a sky diver
Gravity and air resitance
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15
×
The net force of a falling object when it reaches terminal velocity (constant speed) would be
Zero
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20
×
The units to measure force are called
newtons
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×
banana
Go to last place!
Oops!
×
seesaw
Swap points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
×
baam
Lose 25 points!
Oops!
×
gift
Win 10 points!
Okay!
×
shark
Other team loses 5 points!
Okay!
×
banana
Go to last place!
Oops!
15
×
the variable that is measured in a science experiment
control variable
best variable
dependent variable
independent variable
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15
×
What is a push or a pull resulting from two objects interacting?
A force!
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15
×
The number of variables that are changed in a science investigation (a fair test)
one
as many as possibe
three
none
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×
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