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Oksanka [162]
3 years ago
8

how high will the hill be if a marble is dropped 120cm? This is based off the roller coaster lab using foam pipes without using

any loops just one hill
Physics
1 answer:
CaHeK987 [17]3 years ago
5 0
Wat
xkckgkgkgkfkfkfkflfl
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When one of the two planes of vibration of a light wave is blocked, the resulting wave is called
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A large fraction of the ultraviolet (UV) radiation coming from the sun is absorbed by the atmosphere. The main UV absorber in ou
Sergeeva-Olga [200]

Answer:

The wavelength of the radiation absorbed by ozone is 319.83 nm

Explanation:

Given;

frequency of absorbed ultraviolet (UV) radiation, f = 9.38×10¹⁴ Hz

speed of the absorbed ultraviolet (UV) radiation, equals speed of light, v = 3 x 10⁸ m/s

wavelength of the absorbed ultraviolet (UV) radiation, λ = ?

Apply wave equation for speed, frequency and wavelength;

v = fλ

λ = v / f

λ = (3 x 10⁸) / (9.38×10¹⁴)

λ = 3.1983 x 10⁻⁷ m

λ = 319.83 x  10⁻⁹ m

λ = 319.83 nm

Therefore, the wavelength of the radiation absorbed by ozone is 319.83 nm

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Water bubbles up through a hot spring at yellowstone national park. What method of heat transfer is this?
LuckyWell [14K]
I believe the answer is CONVECTION.




hope that helps!!!
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Based on our study of electromagnets, what would be the best thing to do to a generator in order to produce more electricity?
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A

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