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evablogger [386]
3 years ago
8

The wavelength corresponding to light with a frequency of 4 x 10^14 Hz is 1.33m 0.075 mm 7500 nm 750 nm

Physics
1 answer:
Scorpion4ik [409]3 years ago
7 0

Answer:

Wavelength of light is 750 nm.

Explanation:

It is given that,

Frequency of light, \nu=4\times 10^{14}\ Hz

The relationship between the wavelength and the frequency of light is given by :

c=\nu\times \lambda

Where

c = speed of light

\nu = frequency of light

\lambda = wavelength of light

\lambda=\dfrac{c}{\nu}

\lambda=\dfrac{3\times 10^8\ m/s}{4\times 10^{14}\ Hz}

\lambda=7.5\times 10^{-7}\ m

\lambda=750\ nm

Hence, the correct option is (d) "750 nm".

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