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ololo11 [35]
3 years ago
6

A train is travelling at 15 m/s. It accelerates at 3 m/s² for 20 seconds. How far does the train travel in this time?

Physics
1 answer:
Ymorist [56]3 years ago
8 0

Answer:

its going  to be 30 m/s

Explanation:

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mafiozo [28]

Work = (force) x (distance)

Each time she lifts the weight, she does

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Each time she lets the bar down gently, gravity does

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If the human physical muscular system were 100% efficient, and capable
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3 years ago
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Answer:

<h2>f=a×m</h2>

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8 0
3 years ago
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skad [1K]
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2 years ago
What is the force that keeps the Earth and other planets in their orbital paths?
Anna71 [15]

Answer:

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A ball of gas becomes a ____ when nuclear fusion begins in its core.
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Hope this helped :)
Have a great day
8 0
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