0

Guest

Courses New
  • Forum
  • AIPMT
  • if work function is given ,how can we know...

if work function is given ,how can we know whether the element shows photoelectric efect or not?

if work function is given ,how can we know whether the element shows photoelectric efect or not?
 

Grade:11

1 Answers

Mahima Kanawat
1010 Points
4 years ago
Dear student 
If the incident light has more energy than work function then PEE will take place. 
If the energy of incident light is less than work function then it will not be able to excite electron and PEE will not take place.
WITH REGARDS 
MAHIMA 
ASKIITIANS FORUM EXPERT 

Think You Can Provide A Better Answer ?

Other Related Questions on AIPMT

View all Questions »

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More