In what part of the EM spectrum would a photon of energy 2.6x10^-17 J be found?...

Question

Question

In what part of the EM spectrum would a photon of energy 2.6x10^-17 J be found?

-radio wave

-microwave

-infrared

-visible

-ultraviolet

-gamma ray

(which one)

What is it's energy in electronvolts?

________eV

Answer 1

Answer #1

J.S Energy of a photon is gwen as €= hc ne ㅅ 7 t = hc Where -34 h= 6.62680 C= 3x108 m/s We have - € = 2.6*10-179 6.626x10 -34

Answer 2

Similar Homework Help Questions

Order the following electromagnetic bands in terms of energy from lowest to highest

Order the following electromagnetic bands in terms of energy from lowest to highest: (X-ray. visible, gamma ray, radio, microwave, ultraviolet, and infrared). Which band has the highest frequency? Which band has the longest waveiength? Which frequency of EM radiation corresponds to a wavelength of 1 m?
please help me to solve problems 1,2,3,5. PROBLEMS - Find the energy of a photon with...

please help me to solve problems 1,2,3,5. PROBLEMS - Find the energy of a photon with a frequency of 1 X 1016 Hz. 2. Things around you are emitting infrared radiation that includes the wavelength 9.9 x 10-6 m. What is the energy of these IR photons? 3. In what part of the EM spectrum would a photon of energy 9.5 X 10-25 J be found? What is its energy in electronvolts? 4. Gamma rays (y-rays) are high-energy photons. In...
2. Using the figure below, categorize electromagnetic radiation with an energy of 6.7 x 10-18 J/photon....

2. Using the figure below, categorize electromagnetic radiation with an energy of 6.7 x 10-18 J/photon. 10 10 109 108 107 10 Wavelength (mm) 102 Tos 1012 10 10 10% Frequency (H) L Xrays Ultra- Infrared Microwave Radio waves Gamma rays Type of radiation Violet A Gamma rays B. X rays C. Ultraviolet D. Infrared E Microwave

Questions [1] One difference between mechanical waves and EM waves is: only one needs a source,...

Questions [1] One difference between mechanical waves and EM waves is: only one needs a source, only one needs a medium to disturb. (2) If a color of visible light had a frequency of 621 THz, then the color is: red, orange, yellow, green, blue, violet. [3] Different types of EM waves are categorized by their: amplitude, energy, frequency, wave speed in a vacuum. [4] The prefix infra- means: lower than , higher than, about the same. [5] Any piece...
The Paschen α line in hydrogen is produced by a transition from n = 4 to...

The Paschen α line in hydrogen is produced by a transition from n = 4 to n = 3. a) Give the photon energy of the line (in eV). b) Give the frequency of the line (in Hz). c) Give the wavelength of the line (in ˚A). d) In what part of the the spectrum (radio, infrared, visible, ultraviolet, X-ray, or gamma–ray) is this line located?
Problem 8: Consider the Balmer series of spectral lines in the hydrogen atom. Part (a) What...

Problem 8: Consider the Balmer series of spectral lines in the hydrogen atom. Part (a) What is the smallest-wavelength line, in nanometers, in the Balmer series? Numeric : A numeric value is expected and not an expression. Amin Part (b) Which part of the electromagnetic spectrum is this photon? MultipleChoice: 1) Gamma ray 2) Infrared 3) X-ray 4) Visible 5) Ultraviolet

Please help with these questions You must show all calculation steps to receive a full credit....

Please help with these questions You must show all calculation steps to receive a full credit. Number of questions depends on chapte given for each exam-so it varies. 1. Which one of the following is not an electromagnetic wave? A) ultraviolet B) infrared C) radio waves D) sound waves E) gamma rays 2. 2) Which one of the following lists gives the correct order of the electromagnetic spectrum from low to high frequencies? A) radio waves, infrared, microwaves, ultraviolet, visible,...
At what region of the electromagnetic spectrum the various transitions above do you expect to occur...

At what region of the electromagnetic spectrum the various transitions above do you expect to occur (i.e visible, ultraviolet, infrared, microwave, x-ray, γ-ray, or none)? Energy --- ----
A recent study found that electrons that have energies between 3.05 eV and 20.5 eV can...

A recent study found that electrons that have energies between 3.05 eV and 20.5 eV can cause breaks in a DNA molecule even though they do not ionize the molecule. If a single photon were to transfer its energy to a single electron, what range of light wavelengths could cause DNA breaks? minimum wavelength: maximum wavelength: In which part of the electromagnetic spectrum does this light lie? a. Infrared b. gamma ray c. ultraviolet d. radio

The carbon-dioxide laser is one of the most powerful lasers developed. The energy difference between the...

The carbon-dioxide laser is one of the most powerful lasers developed. The energy difference between the two laser levels is 0.117 eV. Suppose a more powerful laser is developed, where the energy difference between the two laser levels is 295.310 eV. (a) What is the frequency of the radiation emitted by this laser? ___Hz (b) In what part of the EM spectrum is such radiation found? microwave infrared visible ultraviolet