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3 years ago

ILL MARK BRAINLIEST

Physics

1 answer:

77julia77 [94]3 years ago

8 0

Answer: B

Longitudinal wave

Explanation:

Transverse waves have crests and troughs

Longitudinal waves have compressions and rarefactions. A compression is where the density of the wave medium is highest. While a rarefaction is where the density of the wave medium is lowest.

Since sound wave is a longitudinal wave. And longitudinal wave exists apart from sound, we can therefore conclude that it's a longitudinal wave in spring.

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3 years ago

In an experiment, 1 mol of propane is burned to form carbon dioxide and water.

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Answer:

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3 years ago

The core of a certain reflected reactor consist of a cylinder 10 ft high 10 ft in diameter The measured maximum-to-average flux

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Answer:

The maximum power density in the reactor is 37.562 KW/L.

Explanation:

Given that,

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Where, P = power density

E = energy

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3 years ago

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Answer:

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3 years ago

Help me. It's question 2 I need the answer for

Alex73 [517]

Ok, let me see if I can help

Sound is caused by vibrations. These can pass through a solid, liquid, and gas. But not through vacuum because there are no particles

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3 years ago