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navik [9.2K]
4 years ago
7

I need help dudes!

Physics
1 answer:
natulia [17]4 years ago
4 0
In the late Devonian Era
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The center of the Milky Way galaxy lies in the direction of the _constellation, aboutlight-years away.
Elza [17]

Answer:

Sagittarius

Explanation:

The center of the Milky Way galaxy lies in the direction of the Sagittarius constellation, about 26,000 light-years away.

5 0
4 years ago
Read 2 more answers
(NEED HELP BADLY)
spin [16.1K]

Answer:

The answer to your question is below

Explanation:

Data 1

mass 1 = 250

mass 2 = 250 kg

gravity constant = 6.67 x 10⁻¹¹ Nm²/kg²

distance = 8 m

Formula

F = G\frac{m1m2}{r^{2} }

Substitution

F = 6.67 x 10^{-11} \frac{250 x 250}{8^{2} }

Result

F = 0.000000065 N

Data 2

mass 1 = 1000 kg

mass 2 = 1000 kg

distance = 5 m

Substitution

F = 6.67 x 10^{-11} \frac{1000 x 1000 }{5^{2} }

Result

F = 0.000002667 N      

8 0
4 years ago
Coal as a fuel source led to the invention of
Ludmilka [50]

Answer:

coal as a fuel source led to the invention of the printing press i think

8 0
4 years ago
Forces are measured in Newtons (N). Why are forces considered to be vectors?
prohojiy [21]

Answer:

A force has both magnitude and direction, therefore: Force is a vector quantity; its units are newtons, N. Forces can cause motion; alternatively forces can act to keep (an) object(s) at rest. ... Consider two forces of magnitudes 5 N and 7 N acting on a particle, with an angle of 90◦ between them.

Explanation:

from google

8 0
3 years ago
1.what is the contour interval of this map? <br><br> 2.what is the highest elevation in this map?
alekssr [168]
Highest elevation is 349
Contour interval is 50
5 0
4 years ago
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