Join WhatsApp Icon JEE WhatsApp Group
Question 18

Given below are two statements :

Statement I :

image

Figure shows the variation of stopping potential $$(V_0)$$ with frequency $$(\nu)$$ for the two photosensitive materials $$M_1$$ and $$M_2$$. The slope gives value of $$\frac{h}{e}$$, where $$h$$ is Planck's constant, $$e$$ is the charge of electron. 

Statement II : $$M_2$$ will emit photoelectrons of greater kinetic energy for the incident radiation having same frequency. 

In the light of the above statements, choose the most appropriate answer from the options given below.

Create a FREE account and get:

  • Free JEE Mains Previous Papers PDF
  • Take JEE Mains paper tests

50,000+ JEE Students Trusted Our Score Calculator

Predict your JEE Main percentile, rank & performance in seconds

Ask AI

Ask our AI anything

AI can make mistakes. Please verify important information.