E= hv
V= frequency,7.14z10^16 Hz
Energy (E)= 6.626x10^-34x 7.14x10^16
Energy(E)= 47.3x10^-18 J
Calculate the energy of a wave that has a frequency of 7.14 x 1016Hz. E =...
What is the frequency of a photon if the energy is 7.26 6.626 x 10 34J s) 10 19 J? (h =
v=c/ C = 2,998 x 108 m/s E = hv h = 6.626 2 x 10-34 Js 1. What is the wavelength of a wave having a frequency of 3.76 x 1014 s-?? 2. What is the frequency of a 6.9 x 10-18 m wave? 3. What is the wavelength of a 2.99 Hz wave? 4. What is the wavelength of a 1.28 x 1017 Hz wave? 5. What is the frequency of a 7.43 x 10 m wave?
Calculate the ratio of HBr molecules in the first excited vibrational state compared to the ground state at 800K. Remember that finding the probability of finding a molecule in a given state, i, is related to its energy, Ei, by the following equation: P(n) e^(-En/KT) You will need the following information to calculate the energy of the vibrational states: En = hv(n+1/2) for HBr v= 7.944*10^14s^-1 K=1.3807*10^-24J/K h=6.626*10^-34J*s
v= c/a. E = hv c = 2998 x 10°mis n = 6.626 2x10-34 JS 6. What is the energy of a 7.66 x 1014 Hz wave? 7. What is the frequency of a wave carrying 8.35 x 10-18 J of energy? 8. What is the frequency of a 1.78 x 10-15 J wave? 9. What is the energy of a 3.12 x 1018 s 2 wave? 10. What is the frequency of a 1.31 x 10-22 J wave? What...
A photon has a frequency of 8.63 x 108 Hz. What is the energy of this photon? (h = 6.626 x 10-34 Jos)
To understand electromagnetic radiation and be able to perform calculations involving wavelength, frequency, and energy. Several properties are used to define waves. Every wave has a wavelength, which is the distance from peak to peak or trough to trough. Wavelength, typically given the symbol λ (lowercase Greek "lambda"), is usually measured in meters. Every wave also has a frequency, which is the number of wavelengths that pass a certain point during a given period of time. Frequency, given the symbol...
Question 3: Properties of light (30 points) The energy of one photon of the microwaves in home microwave ovens is 2.45 x 10-23 J. (c=av, E = hv, h = 6.626 x 10-34 J·s, c = 3.00 x 108 m/s) (a) What is the wavelength of this microwave photon? (b) Is this radiation more or less energetic than radio wave with frequency of 1.98 x 100 Hz? Use the energy calculations to support your answer. (c) Does this radiation have...
6. Determine the frequency (V) and energy (E) of a photon with a wavelength ) of 595 nm if E hv and v chh, where h 6.63 x 10-34 J s (Planck's constant), c 3.00 x 10+s m/s (speed of light), and 1 m 10*9 nm. Show all units and use the correct number of significant figures.
Question 4 2 pts If the period of a wave is 0.5 sec, with a wavelength of 5 m, what is speed of the wave? HTML Editor В І у А -A- IX EE 3 1 IX X, IEE - EN VXVV TT TT 12pt Paragraph O words words D Question 5 2 pts Batman sees the flash of a bomb planted by the Joker in the distant horizon, but hears the explosion 3.2 seconds later. How far away did...
13. A photon has an energy of 5.53 x 10-17 J. What is its frequency in s'? [h-6.63 x 10"Js). (4) 14. Infrared radiation from the sun has a wavelength of 6200 nm. Calculate the energy of one photon of that radiation (c = 3.0 x 10 m/s; h = 6.63 x 10-34 J·s). A) B) C) 4.1 x 10-9 J 4.1 x 10-30 J 3.2 x 10-29 D) E) 3.2 x 10-26 J between 10-20 and 10-19 J 15....