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Leokris [45]
3 years ago
5

What is the speed of light across space?

Physics
1 answer:
ladessa [460]3 years ago
6 0

Answer:

299,792 kilometers per second.

Explanation:

Hope I helped ya.

<u><em>< Sarah ></em></u>

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A 0.50-kg block slides across a tabletop with an initial velocity of 20 cm/s and comes to rest in a distance of 70 cm. Find the
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Answer:

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Explanation:

The KE of block is decreased because of the slowing action of the friction force .

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3 years ago
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Describe the movement of particles at the melting point of a substance with temperature and energy.
Gnesinka [82]

Answer:

As a substance reaches the melting point, the particles begin to move faster, causing the substance to become a liquid.

Explanation:

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Each of the colors of light in the visible light spectrum has...
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What angle will give you the maximum range (horizontal displacementon a projectile? ( 3 pts)
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45 degrees

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