Question:

A 1 milliwatt laser source is emitting light of wavelength

Last updated: 6/3/2023

A 1 milliwatt laser source is emitting light of wavelength

A 1 milliwatt laser source is emitting light of wavelength 555 nm The number of photons emitted per second are approximately Planck s constant 6 6 10 34 m Kg s B 1011 D 1018 A 107 C 1015