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stealth61 [152]
3 years ago
14

A sound wave with a wavelength of 3200 cm travels 7,712 meters in 16 seconds. What is the frequency of the wave?

Physics
1 answer:
tester [92]3 years ago
8 0

Answer:

frequency=1/time period

=1/16 seconds

=0.0625 Hz

Explanation:

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To make something electrical you need electricity and the wires will turn a magnet into an electromagnet.
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Alex swims at an average speed of 45m/min. how far does he swim in 1 min 24 sec?
saveliy_v [14]

Answer:

63 m

Explanation:

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6 0
3 years ago
Una ola oceánica viaja a aproximadamente 1,97 m / s. Esto es 4 millas por hora. La frecuencia de las ondas es de aproximadamente
yKpoI14uk [10]

Answer:

λ = 28,14 m

Explanation:

To find the wavelength of the wave you use the following formula:

v=\lambda f  (1)

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λ: wavelength

f: frequency of the wave = 0,07 Hz

You replace the values of v and f in the equation (1) and solve for λ:

\lambda=\frac{v}{f}=\frac{1,97m/s}{0,07Hz}=28,14m

hence, the wavelength of the wave is 28,14 m

5 0
3 years ago
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8_murik_8 [283]

Answer: the options to the questions are

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7 0
3 years ago
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