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Doss [256]
3 years ago
7

How does Piggy feel about being called "Piggy"?

Physics
1 answer:
denpristay [2]3 years ago
4 0

Answer:

good because piggy loves peppa pig :3

Explanation:

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In a practical machine, the power output is smaller than the power input. Considering the law of energy conservation, what can e
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A car engine changes chemical potential energy into the blank energy of the moving car​
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<h3><u>Answer;</u></h3>

Kinetic energy

A car engine changes chemical potential energy into the <u>kinetic energy</u> of the moving car​.

<h3><u>Explanation;</u></h3>
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Al2(SO4)3<br> Name of this?
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A 70.0 kg person jumping down from a 3.00 meter wall hits the ground at 7.70 m/s. He hits the ground with stiff legs and stops i
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Answer:

F_{net} = 24434.783\,N

Explanation:

Let consider that the person hit the ground in the negative direction. The physical model for the impact is modelled after the Impact Theorem:

m_{person}\cdot v + Imp = 0

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Imp = 539\,N\cdot s

The force of impact is derived as follows:

F_{net} = \frac{Imp}{\Delta t}

F_{net} = \frac{539\,N\cdot s}{0.023\,s}

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