Question

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

0 0
Add a comment Improve this question Transcribed image text
Know the answer?
Add Answer to:
The carbon-dioxide laser is one of the most powerful lasers developed. The energy difference between the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 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...

  • Difference frequency lasers mix two beams of radiation, usually in the visible, at frequencies ν1 and...

    Difference frequency lasers mix two beams of radiation, usually in the visible, at frequencies ν1 and ν2 to generate infrared radiation at the frequency ν3=|ν2−ν1|. Part A Find the wavelength in microns of the difference frequency laser radiation generated by mixing beams with wavelengths 612 nm and 438 nm . Express your answer using three significant figures. λ3 =

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

    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

  • A carbon-oxygen bond in a certain organic molecule absorbs radiation that has a frequency of 5.23...

    A carbon-oxygen bond in a certain organic molecule absorbs radiation that has a frequency of 5.23 x 10^13 s^-1. (A) What is the wavelength (in m) of this radiation? (B) To what region of the spectrum does this radiation belong? Options include: Radiowave, microwave, infrared, visible, ultraviolet, X-ray, and gamma ray (C) What is the energy (in J) of this radiation per photon? Per mole of photons? (D) A carbon-oxygen bond in a different molecule absorbs radiation with frequency equal...

  • In a ruby laser, an electron jumps from a higher energy level to a lower one....

    In a ruby laser, an electron jumps from a higher energy level to a lower one. If the energy difference between the two levels is 1.79 ev, what is the wavelength of the emitted photon? Select one a. 469 nm b. 649 nm C. 694 nm d. 964 nm

  • Martian CO2 laser. Where sunlight shines on the atmosphere of Mars, carbon dioxide molecules at an...

    Martian CO2 laser. Where sunlight shines on the atmosphere of Mars, carbon dioxide molecules at an altitude of about 75 km undergo natural laser action. The energy levels involved in the action are shown in the figure; population inversion occurs between energy levels E2 and E1. (a) What wavelength of sunlight excites the molecules in the lasing action? (b) At what wavelength does lasing occur? (c) In what region of the electromagnetic spectrum do the excitation and lasing wavelengths lie?

  • A. Photons of energy 44.6 eV are incident on a metal surface with a work function...

    A. Photons of energy 44.6 eV are incident on a metal surface with a work function of 2.13 eV. What minimum potential (in volts) do you need to put on the metal to stop photoelectrons from escaping form the metal? B. Specifying the direction of the electric field of the EM wave is called ... Select one: a. polarization b. refraction c. reflection d. dispersion C. Ultraviolet rays are intermediate in frequency between ... Select one: a. Radio waves and...

  • and this one, please 1 1 The wavelength of the four Balmer series lines for hydrogen...

    and this one, please 1 1 The wavelength of the four Balmer series lines for hydrogen are found to be 410.4, 434.3, 485.9, and 656.5 nm. What average percentage difference is found between these wavelength numbers and those predicted by = R )? It is amazing how well a simple formula (disconnected originally from theory) could duplicate this ng phenomenon. % + Additional Materials Reading 4. [-13 Points] DETAILS OSCOLPHYS2016 30.4.P.027. MY NOTES ASK YOUR TEACHER PRACTICE ANOTI An X-ray...

  • The energy levels of one-electron ions are given by the equation where Z is atomic number...

    The energy levels of one-electron ions are given by the equation where Z is atomic number and n is the energy level. Il The series in the He spectrum that corresponds to the set of transitions where the electron falls from a higher level to the n 4 state is called the Pickering series, an important series in solar astronomy Calculate the Pickering series wavelength associated with the excited state n-6 Number What region of the electromagnetic spectrum does this...

  • Dry Lab 3 Atomic and Molecular structure Metallic cations heated to high temperatures produce characterisse oppear...

    Dry Lab 3 Atomic and Molecular structure Metallic cations heated to high temperatures produce characterisse oppear in the torbursts To view and calibrate visible line s To identify an element from its visible line To identify a from infrared spectrum To pred three-dimensional structure of molecules and molecular ions OBJECTIVES vaNe light, as we know it, is responsible for the colors of nature-blue skies, green NTRODUCTION red roses, orange-red rocks, and brown deer. Our eyes are distin- push the and...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT