Calculate the frequency of visible light having a wavelength of 4461 nm.
tion:

Frequency =0.67×10¹⁴ Hz

Explanation:

Given data:

Wavelength = 4461 nm  

Frequency = ?

Solution:

Wavelength = 4461 nm  /10⁹ = 4.461×10⁻⁶m

Formula:

speed of light = wavelength× frequency

speed of light = 3×10⁸ m/s

Now we will put the values in formula.

3×10⁸ m/s =  4.461×10⁻⁶m  × frequency

Frequency = 3×10⁸ m/s / 4.461×10⁻⁶m  

Frequency =0.67×10¹⁴ s⁻¹

s⁻¹ = Hz

Frequency =0.67×10¹⁴ Hz

c.

explanation:

the answer to this question is 3.