Determination of workfunction using photoelectric effect

This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

Photons of wavelength 450 nm are incident on a metal. The most energetic electrons ejected from the metal are bent into a circular arc of radius 20.0 cm by a magnetic field with a magnitude of 2 x 10-5 T. What is the work function of the metal?

© BrainMass Inc. brainmass.com February 24, 2021, 2:23 pm ad1c9bdddf
https://brainmass.com/physics/photoelectric-effect/work-function-metal-18103

Solution Summary

Very detail answer with easy to understand steps. MS Word attachment.

$2.19