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sladkih [1.3K]
2 years ago
7

Can a person run at a speed of 20 meters per second

Physics
2 answers:
tensa zangetsu [6.8K]2 years ago
6 0

Answer:

No

Explanation:

The fastest recorded time for a person to run 100 metres is 9.58 seconds, which is the equivalent of 10.4 metres per second

Dahasolnce [82]2 years ago
3 0

Answer:

No

Explanation:

Humans can run as fast as 19.3m/s, using their full possible energy.

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An astronaut in deep space is at rest relative to a nearby space station. The astronaut needs to return to the space station. A
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7 0
3 years ago
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Use the passage to answer the question.
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This is not something that waves do because they need a medium to travel through, while particles do not.

<h3>How light travels in space?</h3>

A light travels without any medium while on the other hand, a medium is required for sound waves to move from oe place to another. Sound is a mechanical wave that cannot travel through a vacuum.

So we can conclude that electromagnetic waves like light do not require medium for its propagation.

Learn more about light here: brainly.com/question/19697218

3 0
2 years ago
Which is a unit of pressure? A. gram B. Kilopascals C. Newtons D. Kilograms
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B. Kilopascals.

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Meanwhile,

- a gram and a kilogram are both units of measurement for mass, and

- a newton is a unit of measurement for force.

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