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3 years ago

Through which one of the following mediums is the velocity of a sound wave the greatest?

Physics

1 answer:

Colt1911 [192]3 years ago

6 0

Answer: C. Steel

Explanation: When a sound wave travels through a solid body consisting

of an elastic material, the velocity of the wave is relatively

high. For instance, the velocity of a sound wave traveling

through steel (which is almost perfectly elastic) is about

5,060 meters per second. On the other hand, the velocity

of a sound wave traveling through an inelastic solid is

relatively low. So, for example, the velocity of a sound wave

traveling through lead (which is inelastic) is approximately

1,402 meters per second.

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Sonja [21]

C) a solid lower part and a liquid upper part

Explanation:

The physical nature of the earth's core is made up of a solid lower part and a liquid upper part.

The core is the innermost part of the earth and it is made up of metallic minerals.

It has the highest temperature and pressure of all the layers of the earth.
The core is divided into two. Outer and inner core.
Outer core is made up of molten metallic minerals. It is the layer where the earth geomagnetic field originates.
The inner core is solid metallic ball.
Evidence from seismic waves has furnished geoscientists with this knowledge.

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3 years ago

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aniked [119]

Answer:

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3 years ago

Which one of the statements below is true about mechanical waves?

TEA [102]

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3 years ago

What type of configuration is used in the HEVs available in the US today?

Citrus2011 [14]

Answer:

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Explanation:

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1 year ago