Find the energy (in eV) of a photon with a frequency of 2.7 ✕ 10^16 Hz.

Consider the four scenarios involving visible light. In scenario A, visible light has a wavelength of 729.9 nm.729.9 nm. Determine its frequency, energy per photon, and color. frequency:   s−1−1 energy per photon:   J The visible light in scenario A is    In scenario B, visible light has a frequency of 5.695×1014 s−1.5.695×1014⁢ s−1. Determine its wavelength, energy per photon, and color. wavelength:   nm energy per photon:   J The visible light in scenario B is    In scenario C, visible light is in the middle of the yellow region of the visible spectrum. Estimate its wavelength, frequency, and energy per photon. wavelength:   nm frequency:   s−1−1 energy per photon:   J In scenario D, visible light has a photon energy of 4.346×10−19 J.4.346×10−19 J. Determine its wavelength, frequency, and color. wavelength:   nm frequency:…

A laser pointer used in the classroom emits light at 5250 Å, at a power of 4.00 mW. (One watt is the SI unit of power, the measure of energy per unit of time. 1 W = 1 J/s). How many photons are emitted from the pointer in 115 seconds?

An x- ray photon has a wavelength of 6.00x10–10 m (e) What is its energy in benzene (n = 1.501) in joules?

Find the energy (in eV) of a photon with a frequency of 1.5 ✕ 1016 Hz.

Characteristic x-rays emitted by manganese have a wavelength of 0.210 nm. What is the energy of one of these x-ray photons? kev

Find the energy (in ev) of a photon with a frequency of 9.1 x 1016 Hz. ev

A(n) ultraviolet photon has a wavelength of 0.000400 cm. Find the momentum, the frequency, and the energy of the photon in electron volts. (a) the momentum kg. m/s (b) the frequency Hz (c) the energy of the photon in electron volts eV

Calculate the momentum in N·s of a photon with a wavelength 638 nm.

Compute the wavelength of an X-ray with a frequency of 9.0 1018 Hz.