Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

Graph of $KE_{max}$ of the photoelectrons against v the frequency of the radiation incident on the metal is a straight line of slope equal to: , i

$\begin {array} {1 1} (a)\;work \: function & \quad (b)\;stopping\: potential \\ (c)\;\large\frac{h}{e} & \quad (d)\;h \end {array}$


Can you answer this question?

1 Answer

0 votes
Ans : (d)
Einstein’s photoelectric equation, $ KE_{max} = hv  –  \phi$
i.e, $h$ is the slope.


answered Dec 28, 2013 by thanvigandhi_1
edited Oct 30, 2014 by thagee.vedartham

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App