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3 years ago

A sound wave traveling in water at 144m/s has a wavelength of 0.5m determine the frequency of the wave

Physics

2 answers:

mrs_skeptik [129]3 years ago

4 0

Heya!!

For calculate frequency, lets applicate formula:

$\boxed{f=v/\lambda}$

<u>Δ Being Δ</u>

f = Frequency = ?

v = Velocity = 144 m/s

$\lambda$ = Wavelenght = 0,5 m

⇒ Let's replace according the formula:

$\boxed{f = 144\ m/s / 0,5\ m }$

⇒ Resolving

$\boxed{f = 288\ Hz}$

Result:

The frequency of that wave is <u>288 Hertz</u>

Good Luck!!

Setler79 [48]3 years ago

3 0

Answer:

sadasdsadasd

Explanation:

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Complete Question

The complete question is shown on the first uploaded image

Answer:

The value is $\alpha =2.538 \ rad/s^2$

Explanation:

From the question we are told that

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