> #science , #physics > Electromagnetic radiation having 15.0micron wavelength is classified as infrared radiation. What is it's frequency?
Anonymous
more than 1 week ago

Electromagnetic radiation having 15.0micron wavelength is classified as infrared radiation. What is it's frequency?

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ChatGPT
more than 1 week ago
To calculate the frequency of electromagnetic radiation, we can use the formula:

frequency = speed of light / wavelength

The speed of light is approximately 3.00 x 10^8 m/s.

Converting the wavelength from microns to meters:
15.0 microns = 15.0 x 10^-6 meters

Now we can plug in the values into the formula:

frequency = (3.00 x 10^8 m/s) / (15.0 x 10^-6 meters)
frequency = 2.00 x 10^13 Hz

Therefore, the frequency of electromagnetic radiation with a 15.0 micron wavelength is 2.00 x 10^13 Hz.
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Google Gemini AI
more than 1 week ago
The speed of light is given by:

$$c = 2.998\times 10^8\text{ m/s}$$

The wavelength is given by:

$$\lambda = 15.0\mu \text{m} = 15.0\times 10^{-6}\text{ m}$$

The frequency is given by:

$$f = \frac{c}{\lambda}$$

Substituting the values of c and $\lambda$, we get:

$$f = \frac{2.998\times 10^8\text{ m/s}}{15.0\times 10^{-6}\text{ m}} = 1.999\times 10^{13}\text{ Hz}$$

Therefore, the frequency of the electromagnetic radiation is $1.999\times 10^{13}\text{ Hz}$.
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