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victus00 [196]
3 years ago
7

How much net force needed to accelerate a 3 kg skateboard at 5m/s?

Physics
1 answer:
emmasim [6.3K]3 years ago
6 0

Answer:

The answer is 15N!

Explanation:

F=MA (Force = Mass * Acceleration).

F = 3 * 5 which is 15 N (newtons).

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Compute first for the vertical motion, the formula is:

y = gt²/2 

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t = 0.4064 s 


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x = (vx)t 

4.65 m = (vx)(0.4064 s) 

4.65 m/ 0.4064s = (vx)

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So look for the final vertical speed. 

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The acceleration due to gravity is higher on juniper Than on earth. The mass and weight of rock on juniper compared to that on e
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Answer:

2.5 times higher then that on the Earth

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Hope this helps.

3 0
2 years ago
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