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Alik [6]
2 years ago
10

An increase in temperature will ___________ the speed of a sound wave?

Physics
2 answers:
lbvjy [14]2 years ago
3 0
I think it’s cause no change i think
Sergeu [11.5K]2 years ago
3 0

Answer:

increase

Explanation:

The speed of sound has a direct relationship with temperature. As the temperature of an object goes up, the speed of sound increases. This change in speed occurs because a higher temperature reduces the density of material and as a result, the speed of sound increases

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4 0
3 years ago
Which statement correctly describes why a compound is a pure substance?
ad-work [718]

Explanation:

A compound is a pure substance composed of two or more different atoms chemically bonded to one another. A compound can be destroyed by chemical means. It might be broken down into simpler compounds, into its elements or a combination of the two.

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2 years ago
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3 years ago
Velocity answer. please explain steps​
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As it is a position time graph

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5 0
3 years ago
A certain gasoline engine has an efficiency of 35.3%. What would the hot reservoir temperature be for a Carnot engine having tha
levacccp [35]

Answer:

The temperature of hot reservoir is 669.24 K.

Explanation:

It is given that,

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\eta=1-\dfrac{T_C}{T_H}

T_H=\dfrac{T_C}{1-\eta}

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So, the temperature of hot reservoir is 669.24 K. Hence, this is the required solution.

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