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8_murik_8 [283]
3 years ago
9

Which of the following describes subatomic particles? carbon and nitrogen solids, liquids, gases larger than atoms protons, neut

rons, and electrons
Physics
1 answer:
Katen [24]3 years ago
4 0
Atoms, Protons, Neutrons, and Electrons
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ladessa [460]

The units are not consistent - 1 m/s is not the same as 1 km/h.

First thing to do would be to convert from one unit of speed to the other, say km/h to m/s. There are 1000 meters (m) for every kilometer (km) and 3600 seconds (s) for every hour (h), so

1\,\dfrac{\mathrm{km}}{\mathrm h}\cdot\dfrac{10^3\,\mathrm m}{\mathrm{km}}\cdot\dfrac{\mathrm h}{3600\,\mathrm s}\approx0.278\,\dfrac{\mathrm m}{\mathrm s}

So in fact 1 km/h is about 4 times slower than 1 m/s.

4 0
3 years ago
What humidity reading would be the driest?
Lunna [17]
The weather report never tells the "humidity" of the air.  It tells the
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7 0
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Travka [436]
<span>. Blue/violet have the shortest wavelengths so they will appear least raised. </span>
5 0
3 years ago
When you see a traffic light turn red, you apply the brakes until you come to a stop. if your initial speed was 14 m/s, and you
alukav5142 [94]
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3 0
3 years ago
Which of the following is a characteristic of science?
Oksi-84 [34.3K]

Answer:

C. Using controlled conditions

Explanation:

I did the quiz and B turned out to be wrong. D just doesn't make sense. Although A can be true in some experiments, it's not always the case.

6 0
3 years ago
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