Answer:
5.08 x 10¹⁴ Hz
Step-by-step explanation:
To find the frequency, you need to use the following equation:
f = c / λ
In this equation,
-----> f = frequency (Hz)
-----> c = speed of light (3.00 x 10⁸ m/s)
-----> λ = wavelength (m)
After converting the wavelength from nm to m, you can plug the given values into the equation and solve for "f".
590 nm 1 m
---------------- x ------------------------ = 5.90 x 10⁻⁷ m
1 x 10⁹ nm
f = c / λ <----- Given equation
f = (3.00 x 10⁸ m/s) / (5.90 x 10⁻⁷ m) <----- Insert values
f = 5.08 x 10¹⁴ Hz <----- Divide