PHYSICS HIGH SCHOOL

PLEASE HELP!! Use the information below to solve this problem: A note has a wavelength of 0.65551 m. If the speed of sound is 343.00 m/s, what pitch is this note? speed of sound in air: 343 m/s

A. 440.00 Hz
B. 493.88 Hz
C. 523.25 Hz
D. 587.33 Hz
E. 659.26 Hz
F. 698.46 Hz
G. 783.99 Hz​

Answers

Answer 1
Answer:

Answer:

C

Explanation:

Given that a note has a wavelength of 0.65551 m. If the speed of sound is 343.00 m/s, the pitch of the note is the same as the frequency.

Sound Velocity = product of frequency and wavelength.

Substitute wave speed and wavelength into the formula

343 = f × 0.65551

Make f the subject of formula

F = 343 / 0.65551

F = 523.58 Henz

Therefore, the pitch of the note is 523.52 Hz approximately

The correct answer is option C

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Answers

An electromagnetic am band radio wave could have a wavelength of 500m, i.e., 500 meters(Option 3).

What is wavelength?

A wavelength is a disturbance that travels into space with a given frequency and amplitude.

  • Electromagnetic wavelengths can be classified depending on their type of frequency.

In conclusion, an electromagnetic am band radio wave could have a wavelength of 500m (Option 3).

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brainly.com/question/25847009

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The frequency of choice-3 is

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A substance can be classified by its physical properties which are properties that

Answers

Hello :)
Physical properties are properties that you can see, feel and measure, they do not change the matter of the substance. Some examples of physical properties are Mass, Color, Shape, Hardness and Boiling point.

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Answers

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Explanation:

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Answers

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Answers

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Answer:

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Explanation:

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Answers

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