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LUCKY_DIMON [66]
3 years ago
11

Does frequency of sound change with the temperature?

Physics
1 answer:
soldi70 [24.7K]3 years ago
8 0

Answer:  Temperature is also a condition that affects the speed of sound. Molecules at higher temperatures have more energy, thus they can vibrate faster. Since the molecules vibrate faster, sound waves can travel more quickly. The speed of sound in room temperature air is 346 meters per second.

Explanation: so basically, yes!

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Answer: kinetic energy

Explanation: Kinetic energy has motion which is a moving object

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6. A plane took 3.55 hours to complete its flight. If the distance of the flight was 2840 kilometers, at what average speed did
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What is the frequency of a photon of emr with a wavelength of 2.55x10-3m?
olga nikolaevna [1]

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f = 1.18 x 10¹¹ Hz

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The equation used to find frequency is:

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Since you have been given the value of the constant (c) and wavelength, you can substitute these values into the equation to find frequency.

f = c / w                                                      <---- Formula

f = (3.0 x 10⁸ m/s) / w                                 <---- Plug 3.0 x 10⁸ in "c"

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