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Assoli18 [71]
3 years ago
10

What is the force on a 1000 kg elevator that is falling freely at 9.8 m/ sec²? ​

Physics
1 answer:
jok3333 [9.3K]3 years ago
4 0

Answer:

f=m.a 1000*9.8=9800newton

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A child slides down a hill on a toboggan with an acceleration of 1.8 m/s^2. If she starts at rest, how far has she traveled in :
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Explanation:

It is given that,

The acceleration of the toboggan, a=1.8\ m/s^2

Initial speed of the toboggan, u = 0

We need to find the distance covered by the toboggan. Using the second equation of motion as :

s=ut+\dfrac{1}{2}at^2

At t = 1 s

s=\dfrac{1}{2}\times 1.8\times 1^2

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At t = 2 s

s=\dfrac{1}{2}\times 1.8\times 2^2

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At t = 3 s

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If the ankylosaurs starts running and accelerates at 1.3m/s^2 for 3 seconds how far does he make it before the velociraptor catc
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