Saturday
December 10, 2016

Homework Help: Physics

Posted by Pat on Sunday, May 27, 2012 at 5:58pm.

The minimum frequency for the photoelectric effect of a zinc plate is 9.7 × 1014 Hz. What will be the kinetic energy of an ejected electron when a photon with a wavelength 200 nm (2.00 × 10 7 m) strikes it?

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions