What is the application of photo electric effect

Reference no: EM13671843

What is the application of photo electric effect? What is line spectrum and continuous spectra and what are their applications? What are the applications of a Laser?

Reference no: EM13671843

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What is the application of photo electric effect : What is the application of photo electric effect? What is line spectrum and continuous spectra and what are their applications? What are the applications of a Laser?

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How long does it take them to travel the length of the tube : In a cathode ray tube, electrons are accelerated from rest with a constant electric force of magnitude 6.45 x10 −17 N through the first 2.18 cm of tube's length; then they move at essentially constant velocity another 45.0 cm before hitting the scr..

Bright fringes are observed in reflected light : Two flat pieces of glass that each has a length L = 20.0 cm are arranged by a fiber between them. The setup is illuminated by a yellow sodium light (590 nm), and 19 bright fringes are observed in reflected light.

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