An atom absorbs a photon of wavelength 500nm and emits another photon of wavelength 700nm. Find the net energy absorbed by the atom in the process.

Energy of an emitted photon with wavelength 620 nm is :

Energy of an emitted photon with wavelength 620 nm is :

During photosynthesis, chlorophyll absorbs light of wavelength 440 nm and emits light of wavelength 670 nm. What is the energy available for photosynthesis from the absorption-emission of a mole of photons?

An atom (not a hydrogen atom) absorbs a photon whose associated wavelength is 400 nm and then immediately emits a photon whose associated wavelength is 580 nm. How much net energy is absorbed by the atom in this process?

The energy of a photon of wavelength 390 nm is nearly

A gas absorbs a photon of 300 nm and then reemitts two photons. One photon has a wavelength 600 nm. The wavelength of second photon is -

The energy of a photon of light of wavelength 450 nm is

A gas absorbs photon of 355 nm and emits at two wavelengths. If one of the emission is at 680 nm the other is at

A gas absorbs a photon of 355 nm and emits at two wavelengths. If one of the emissions is at 680 nm. The other is at: