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Serga [27]
3 years ago
8

The sun is going down and most of the land is dark but we still can see silhouettes and outlines of objects because some light i

s still ? The atmosphere.
Physics
2 answers:
katovenus [111]3 years ago
8 0

Answer:

Explanation:

When the sun sets, most of the land and part gets dark still some light at outlines of objects can be seen because of a phenomena known as Refraction.

In this, when the Sun sets, the light given out by it keeps refracting with in our atmosphere which help to see the outlines even after its dark on other parts.

enot [183]3 years ago
6 0
The Sun shines on the moon which then shines back on the earth. Also the stars but thats very minimal
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Since, the rod is present in vertical position and the spring is unrestrained.

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Also,    \omega = \frac{\nu}{L}

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Therefore, final length will be calculated as follows.

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Thus, we can conclude that tangential speed with which end A strikes the horizontal surface is 2.079 m/s.

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