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kati45 [8]
3 years ago
5

How many layers of the Earth are there, and what are these layer's names in order from centermost, to outermost, Brainliest for

best answer.
Physics
1 answer:
Darya [45]3 years ago
4 0
<h3>Inner core- centermost (The inner/center of the Earth)</h3><h3>Outer core</h3><h3>Mantle</h3><h3>Crust- outermost (The outer part of the layers)</h3>

Fun Fact:

Did you know the Earth cores are just a hypothesis? They only assume we have layers because of volcanoes.

Hope this helped! :))

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Answer:

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3 years ago
I need help with these. Please show workings<br>​
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Answer:

Imp = 25 [kg*m/s]

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Explanation:

In order to solve these problems, we must use the principle of conservation of linear momentum or momentum.

1)

(m_{1}*v_{1})+(F*t)=(m_{1}*v_{2})

where:

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(5*0) +(5*5) = (m_{1}*v_{2}) = Imp\\Imp = 25 [kg*m/s]

2)

(m_{1}*v_{1})+(F*t)=(m_{1}*v_{2})\\(0.075*0)+(30*0.05)=(0.075*v_{2})\\v_{2}=20 [m/s]

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2 years ago
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Who did not have experimental evidence to support his theory of the atom? Dalton Thomson Rutherford Democritus
Aloiza [94]

Democritus was the one who did not have experimental evidence to support his theory of the atom.

Answer: Option 4

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After this, Dalton made the specific assumptions formulating some postulates for the atomic theory with proof. Then the cathode rays tube experiments performed by Thomson lead to the formation of plum pudding models of atom.

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plz mark me brainliest

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