An x-ray has a wavelength of 2.90 Angstroms. Calculate the energy (in J) of one photon of this radiation.
Consider radiation of wavelength 4000.0 Angstroms, at a temperature of 3000.0 K. A) Using the Rayleigh-Jeans law, calculate the energy per unit volume per unit wavelength. Use Joules and meters. B) Using the Planck radiation law, calculate the energy per unit volume per unit wavelength. Use joules and meters. The equations given were S= (8?kT)/(?^4) and S=[(8?hc)/(?^5)][1/(e^(hc/?kT)-1)] For A I got 4.067*10^7 and for B I got 3035.48 Also, I tried to calculate the units throughout and I got Joules/meter...
Problem 1 a) Calculate the frequency of the EM radiation with a wavelength of 7.17 x 10-7 m. b) Calculate the energy of a photon of this EM radiation c) Classify the type of EM radiation described. If visible light, also include the color. fr E= type =
calculate the enegrry of a photo. of electromagnetic radiation that has a frequency of 1.5x10^18 Hz due tomorrow!
Calculate the energy of a photon of electromagnetic radiation whose frequency is 2.83×1014 s−1
Ans. Radiation type 6. Calculate the frequency of radiation (s') associated with an electron relaxing from the n=6 to n = 2 energy level in a hydrogen atom. What color would this be? Ans. Color = 7. What would the speed of a proton (mass = 1.67 x 10g) have to be in order to have the same wavelength as an electron (mass = 9.11 x 10-** g) travelling at a speed of 2.74 x 10 m/s? Ans. m/s
PART A Calculate the energy of a photon of electromagnetic radiation whose frequency is 2.79×1014 s−1 . Express your answer with the appropriate units. Calculate the energy of a photon of radiation whose wavelength is 429 nm . Part B Express your answer with the appropriate units. Part C What wavelength of radiation has photons of energy 6.19×10−19 J ? Express your answer with the appropriate units.
calculate the wavelength of visible radiation of frequency of 6.03*10^14 s^-1 as it passes through a species whose refractive index nD is 1.01
.1. Ultraviolet radiation has a frequency of 6.8 x 101 1/3. Calculate the energy, in joules, of the photon. 2. Find the energy, in joules per photon, of microwave radiation with a frequency of 7.91 x 10101/s. 3. A sodium vapor lamp emits light photons with a wavelength of 5.89 x 10m. What is the energy of these photons? 4. One of the electron transitions in a hydrogen atom produces infrared light with a wavelength of 7.464x 10m. What amount of energy causes...
Part A Calculate the energy of a photon of electromagnetic radiation whose frequency is 2.76×1014 s−1s−1 . Express your answer with the appropriate units. Part C What wavelength of radiation has photons of energy 6.16×10−19 JJ ? Express your answer with the appropriate units.