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Maslowich
2 years ago
12

Why a paperclip does NOT float?

Physics
2 answers:
Ivahew [28]2 years ago
4 0

Answer: the tention of the water since the object is light the water particles can rise it so it's not entilely floating

Explanation: flat line:_____________________________

Nataliya [291]2 years ago
3 0
Because of Surface tension
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a man is standing near the edge of a cliff 85 meters high. he throws a stone upward vertically with an intial velocity of 10 m/s
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Answer:

h = 90.10 m

Explanation:

Given that,

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For maximum height,

Put dh/dt = 0

So,

\dfrac{dh}{dt}=-9.8t+10=0\\\\t=\dfrac{10}{9.8}\\\\=1.02\ s

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What is the difference between static friction and kinetic friction
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