E Hv What Is V - Web figure 5.2.2 5.2. Your first two equations are just the same. H is the planck constant. Web e is photon energy. The wavelength (λ) ( λ) is defined as the. Hence the same formula can be written in many ways. Web e = f ⋅ v λ e = f ⋅ v λ. C is the speed of light in vacuum. Web the first one, e=hv, is used to calculate energy when the frequency is known/given, while the second one,. Λ is the photon's wavelength.
C is the speed of light in vacuum. The wavelength (λ) ( λ) is defined as the. H is the planck constant. Your first two equations are just the same. Web e is photon energy. Web figure 5.2.2 5.2. Web the first one, e=hv, is used to calculate energy when the frequency is known/given, while the second one,. Web e = f ⋅ v λ e = f ⋅ v λ. (a) a wave consists of alternating crests and troughs. Λ is the photon's wavelength. Hence the same formula can be written in many ways.