A simple machine which consists of a beam resting on a pivot that help us carry heavy objects is called_____
a lever
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10
[True or False] equilibrium is unbalanced
False
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25
Calculate the distance of the objects from the fulcrum if the moment is 10 Nm
1 m
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20
How is the principle of moment help in making the beam balance?
anti-clockwise moment = clockwise moment
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eraser
Reset score!
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rocket
Go to first place!
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rocket
Go to first place!
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thief
Give points!
5
10
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25
10
Bonus Point
Bonus
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15
Define " Moment "
it's a turning effect
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20
How can we increase the moment? mention 2 answer
1.Increase the distance from the force to the pivot 2.Increase the force applied
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thief
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5
10
15
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25
magnet
Take 20 points!
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gift
Win 25 points!
Okay!
banana
Go to last place!
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25
the man with blue shirt has weight 800 N, his distance from the pivot is 0.8 m, to make the seesaw balance, the man with 640 N weight in red shirt needs to sit in .... m