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maxonik [38]
3 years ago
5

Which model is most similar to that of Aristarchus?

Physics
2 answers:
alina1380 [7]3 years ago
6 0

Answer:

A. First one with Sun at the center.

Explanation:

Aristarchus was a Greek scientist who proposed the theory that its not Earth which is fixed, its the Sun that has a fixed position and is placed at center where are all other planets are located at some distance from it and revolve around it.

This theory is referred as "Heliocentric".  His theories were even attributed by Nicolaus Copernicus and was even know as Copernicus heliocentrism.

Ray Of Light [21]3 years ago
4 0

Answer:The first one , option a

Explanation:

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2 years ago
If a force of 50 Newton’s was applied to an object with a mass of 500 grams, what will the objects acceleration be?
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Answer:  100 m/s^2

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Explanation:

50N = 50 kg*m/s^2

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Dierdre drew a diagram to compare the three types of mirrors.
Sholpan [36]

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3 years ago
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A 1.40-kg ball tied to a string fixed to the ceiling is pulled to one side by a force F→ . where L = 1.40 kg. What is the tensio
riadik2000 [5.3K]

Answer:

T=13.72N

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