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Sholpan [36]
3 years ago
8

Why does it hurt more when you fall on concrete than on grass?

Physics
2 answers:
Alexus [3.1K]3 years ago
8 0

Answer:

Smaller forces are easier on your legs and you prefer to land on soft grass. Momentum/impulse explanation: Whether you land on concrete or soft grass, your change in momentum will be identical. A hard surface that brings you to a stop in 0.01 s requires a much larger force of 15,000 N.

Explanation:

IrinaVladis [17]3 years ago
5 0
Concrete is harder than the grass so that’s why
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A plane is traveling at 300 m/s. How far will it travelin 1 hour?
Airida [17]

Answer:

1080000

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Explanation:

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3 years ago
Write a rule for the sequence. 3, -3, -9, -15. A. Start with 3 and add -6 repeatedly B. Start with -6 and add 3 repeatedly C. St
faust18 [17]

Substract two consecutive terms of the sequence to see if there is a common difference:

\begin{gathered} (-3)-(3)=-3-3=-6 \\ (-9)-(-3)=-9+3=-6 \\ (-15)-(-9)=-15+9=-6 \end{gathered}

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7 0
1 year ago
A solar eclipse that occurs when the new moon is too far from Earth to completely cover the Sun can be either a partial solar ec
liq [111]

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ANULAR ECLIPSE

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5 0
4 years ago
Need help
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