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3 years ago

8

What relationship between the sun and earth did copernicus formulate?

1 answer:

Dmitrij [34]3 years ago

5 0

Answer:

The astronomical model created and published by Nicholas Copernicus in the year 1543 is called Copernican heliocentrism. The model set the Sun in immobile position near the center of the solar system with Earth, as well as the other planets, spherical, epicycled and at consistent frequencies around it.

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Alan leaves Los Angeles at 8:00 a.m. to drive to San Francisco, 400 mi away. He travels at a steady 45.0 mph . Beth leaves Los A

WARRIOR [948]

Answer:

a.Beth

b.2232 s

Explanation:

We are given that

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Speed of Alan,v=45 mph

Speed of Beth,v'=55 mph

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Using the formula

Time taken by Alan= $\frac{400}{45}=8.89 hr$

Time taken by Beth= $\frac{400}{55}=7.27hr$

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t=1.62 hr

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3 years ago

Charlie drove around the block at constant velocity, is it true or false?

Paha777 [63]

Answer:

FALSE I THINK

Explanation:

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