3 years ago

What is the frequency of a wave that has a wavelength of 20 cm and a speed of 10 m/s

1 answer:

8 0

You would probably have a low frequency due to how much the wavelength is spread out.

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Let's find the relationship

$\\ \rm\Rrightarrow E=h\nu$

$\\ \rm\Rrightarrow \lambda=\dfrac{c}{\nu}$

So if frequency increases Energy of the wave increases and wavelength decreases and vice-versa

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