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15
×
When pushing a refrigerator across the floor you need to overcome the force of _______?
Friction
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thief
Give points!
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25
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seesaw
Swap points!
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gift
Win 10 points!
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thief
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25
15
×
A force is a __________ and _________
Push and pull
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15
×
Is the gravity of the moon the same as the gravity on Earth?
No
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15
×
Observe the picture and identify the force.
Gravity
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15
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Which force pushes objects upwards in water?
Upthrust
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15
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Which force does the upward arrow indicate?
air resistance
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15
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What will happen if the force of gravity on a boat is greater than upthrust?
The boat will sink.
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15
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look at the image and identify the force indicated by the arrow
Air resistance/ drag
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15
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What do we use inorder to reduce friction?
Lubricant
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15
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The engine of an aeroplane creates which force that allows the aeroplane to be in the sky?
Thrust
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heart
Other team wins 15 points!
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seesaw
Swap points!
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shark
Other team loses 20 points!
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thief
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15
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Which diagram can be seen in the image?
force diagram
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15
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Does friction cause wear and tear of the objects?
Yes
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baam
Lose 20 points!
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fairy
Take points!
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25
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shark
Other team loses 15 points!
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thief
Give points!
5
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25
15
×
Name any one non-contact force.
gravity or magenetism
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