Home » Ask Physics » A question from photoelectric effect

A question from photoelectric effect

If light of wavelength lambda is incident on metal surface, the ejected fastest electron has speed v. If the wavelength is changed to 3/4(lambda), the speed of the fastest emitted electron will be?

Asked Adithya

 

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Hits so far @ AskPhysics

  • 2,274,296 hits

You may also be interested in

Subscribe to AskPhysics via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 4,338 other subscribers

June 2021
M T W T F S S
 123456
78910111213
14151617181920
21222324252627
282930  

Learn Self Defence Techniques online

%d bloggers like this: