What happens to frequency as the wavelength decreases?

Answer:

When the wavelength decreases the frequency increases.

Wavelength lambda and frequency f are connected by the speed c of the medium.

c can be air = 343 m/s at 20 degrees celsius or water at 0 dgrees = 1450 m/s.

c can be light waves or electromagnetic waves = 299 792 458 m/s.

The formulas are:

c = lambda x f

f = c / lambda

lambda =c / f

First answer by JensR. Last edit by JensR. Contributor trust: 125 [recommend contributor recommended]. Question popularity: 2 [recommend question].