The Energy of Light Video Lessons

Concept: The Energy of Light

# Problem: Consider the relationship between the energy of electromagnetic radiation and its wavelength.1- What will happen if the energy decreases?a.the wavelength will remain the sameb.the wavelength will increasec.the wavelength will decrease

###### FREE Expert Solution

Recall that the energy of a photon (E) is given by:

Also, recall that the frequency (v) and wavelength (λ) are related:

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###### Problem Details

Consider the relationship between the energy of electromagnetic radiation and its wavelength.
1- What will happen if the energy decreases?
a.the wavelength will remain the same
b.the wavelength will increase
c.the wavelength will decrease