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EleoNora [17]
2 years ago
7

When we come out in the sun, we feel warm. How does the heat from the sun reach us?

Physics
2 answers:
dsp732 years ago
3 0

Answer:

<h2>Radiation</h2>

Explanation:

<h3>Greetings !</h3>

The Sun reaches us by propagating through the vacuum of space. Sunlight reaches the Earth in about 8 minutes and 20 seconds. When this energy reaches the Earth's atmosphere, both conduction and convection play key roles to scatter it throughout the planet.

balandron [24]2 years ago
3 0

Answer: The heat from the sun reaches us through radiation and processes such as conduction and convection helps to scatter that heat on the surface of our planet.

Explanation:

The phenomenon behind the Sun's heat reaching us is radiation. It does this by propagating through the vacuum of space.

The amount of time it takes for the sunlight to reach us on Earth is approximately 8 minutes and 20 seconds. When it reaches our planet, conduction, the movement of heat or electricity through a medium or passage, as well as convection, the rising of hotter and less dense material and sinking of colder and more dense/denser material, helps to scatter the heat on Earth's surface.

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A well is being dug. A 4.5-kg bucket is filled with 28.0 kg of dirt and pulled vertically upward at a constant speed through a d
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The work done on the filled bucket in raising out of the hole is 2, 925 Joules

<h3>How to determine the work done</h3>

Using the formula:

Work done = force * distance

Note that force = mass * acceleration

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4 0
2 years ago
A. Describe one meal that you typically order when eating out.
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3 years ago
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Which formation is one feature of karst topography?
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8 0
3 years ago
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If you use a force of 90 N to pick up a 10 pound bag of charcoal, what is the acceleration?
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Answer:

9ms^2

Explanation:

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then, acceleration=force/mass

and, Force=90N

Mass=10pound

therefore, acceleration=90/10

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8 0
3 years ago
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