Neet
Dual Nature Of Radiation And Matter
RE-NEET 2026
MCQ+4 / -12026
A ray of light with wavelength $\lambda$ is incident on three different photoelectric cells namely 1,2 and 3 . The threshold wavelength of these photoelectric cells are $\lambda_1, \lambda_2$, and $\lambda_3$, respectively and the magnitude of stopping potentials of these cells are $V_1, V_2$ and $V_3$, respectively. The relation between $\lambda$ and threshold wavelengths are $\lambda_1<\lambda, \lambda_2>\lambda$ and $\lambda_3 \gg \lambda$. The correct option is:
