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2 years ago

A child is standing on the platform of a station, watching the trains.

Physics

2 answers:

zaharov [31]2 years ago

6 0

C. 90 m

30m per second... and it takes 3 seconds

3x30= 90

tigry1 [53]2 years ago

3 0

C 90 m
30 times 3 equals 90

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Answer:

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Explanation:

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2 years ago

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2 years ago

Suppose a rectangular piece of aluminum has a length D, and its square cross section has the dimensions W XW, where D (W x W) to

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Answer:

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L = W

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3 years ago

What effect does gravity have on a person living on earth?

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2 years ago

How does the speed of visible light compare with the speed of gamma rays

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Answer:

They are the same

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$c=3.0\cdot 10^8 m/s$

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3 years ago