![A ruby laser produces radiations of wavelength, 662.6nm in pulse whose duration are 10^(-9)s. If the laser produces 0.39 J of energy per pulse, how many protons are produced in each pulse? A ruby laser produces radiations of wavelength, 662.6nm in pulse whose duration are 10^(-9)s. If the laser produces 0.39 J of energy per pulse, how many protons are produced in each pulse?](https://doubtnut-static.s.llnwi.net/static/web-thumb/645884931_web.png)
A ruby laser produces radiations of wavelength, 662.6nm in pulse whose duration are 10^(-9)s. If the laser produces 0.39 J of energy per pulse, how many protons are produced in each pulse?
![Absorption spectrum of pigment B15:3 at UV/VIS light. Wavelengths of... | Download Scientific Diagram Absorption spectrum of pigment B15:3 at UV/VIS light. Wavelengths of... | Download Scientific Diagram](https://www.researchgate.net/publication/280728923/figure/fig2/AS:267718297387042@1440840424617/Absorption-spectrum-of-pigment-B153-at-UV-VIS-light-Wavelengths-of-ruby-laser-694nm.png)
Absorption spectrum of pigment B15:3 at UV/VIS light. Wavelengths of... | Download Scientific Diagram
![A) Relationship between intense pulsed light (IPL) and laser wavelength... | Download Scientific Diagram A) Relationship between intense pulsed light (IPL) and laser wavelength... | Download Scientific Diagram](https://www.researchgate.net/publication/317635047/figure/fig1/AS:506113642557440@1497678303854/A-Relationship-between-intense-pulsed-light-IPL-and-laser-wavelength-and-depth-of.png)