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20
×
Explain what is an inclined plane.
A flat surface that is in a slope
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5
×
What machine that has a physics concept that utilizes soundwave to see internal objects?
Ultrasound
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heart
Other team wins 20 points!
Oops!
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magnet
Take 10 points!
Okay!
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gift
Win 5 points!
Okay!
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lifesaver
Give 5 points!
Oops!
15
×
What must the dancer do to achieve maximum angular velocity while spinning?
Pull arms close to body
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5
×
Which simple machine is most efficient for lifting heavy objects vertically?
Pulley
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5
×
Which unit is standardly used to measure angular displacement?
Radian
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heart
Other team wins 10 points!
Oops!
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seesaw
Swap points!
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rocket
Go to first place!
Okay!
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thief
Give points!
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25
10
×
What type of motion is mainly utilized in a bicycle wheel just turning?
Rotational Motion
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heart
Other team wins 15 points!
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shark
Other team loses 5 points!
Okay!
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shark
Other team loses 10 points!
Okay!
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banana
Go to last place!
Oops!
10
×
Which physics principle is primarily responsible for the cooling effect of a household refrigerator?
Thermodynamics
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5
×
What is the turning force that causes rotation called?
Torque
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thief
Give points!
5
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25
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rocket
Go to first place!
Okay!
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fairy
Take points!
5
10
15
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25
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lifesaver
Give 10 points!
Oops!
10
×
Which parts of a bicycle demonstrate both rotational and translational motion?
Pedal & Chain
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5
×
What physics concept explains why seatbelts save lives during a sudden car crash?
Inertia
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10
×
Why do chefs prefer copper-bottom pans for cooking?
It is a good heat conductor
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10
×
What happens to your angular velocity if you pull your arms inwards?
It increases
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