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____ [38]
3 years ago
11

A fragment of a collapsing gas cloud that comes to equilibrium with a central temperature of 4 million k will become a:

Physics
1 answer:
Liono4ka [1.6K]3 years ago
4 0
If there's enough Hydrogen in the cloud, then fusion reactions
will ignite in the core, and it'll become a star.
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As light from the sun travels to Earth much of the energy the light waves are carrying is lost before the wave reaches Earth.
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Im am going to say true! hope this helps if i am wrong sorry but if im right your welcome :)

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3 years ago
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Determine the resultant moment of the forces acting about the x, y, and z axes. Suppose that f1 = 200 n, f2 = 60 n, f3 = 115 n,
SpyIntel [72]

Based on the forces acting on the axes, the resultant moments will be (345, 400, 600 N·m)

<h3>What would be resultant moment about x-axis?</h3>

= F₃ x 3

= -115 x 3

= -345 N·m

<h3>What would be resultant moment about y-axis?</h3>

= F₁ x 2

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<h3>What would be the resultant moment about z-axis?</h3>

= F₄ x 2

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In conclusion, the resultant moment about x, y, and z axes is (345, 400, 600 N·m)

Find out more on resultant moments at brainly.com/question/6278006.

5 0
2 years ago
Which statements accurately describe mechanical waves​
AleksAgata [21]

Answer:

Explanation:

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the distance of the mechanical wave is different

7 0
3 years ago
If you need 40.0 Nm of torque in order to loosen a nut on a wn
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Answer:

0.301 m

Explanation:

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Every day a certain amount of water evaporates from Earth’s oceans, lakes, and land surface and forms water vapor and clouds in
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