Match the statements given in List I with their

Last updated: 6/12/2023

Match the statements given in List I with their corresponding possible results in List II List I P If photons of ultraviolet light of energy 12 eV are incident on a metal surface of work function of 3eV then the stopping potential in eV will be The ratio of wavelengths of Ka lines of two elements is Q 85 81 between these elements will be R If 20 gm of a radioactive substance due to radioactive decay reduces to 10gm in 4 minutes then in what time in minutes 80 gm of the same substance will reduce to 20 gm Number of elements having atomic numbers 4 List 11 2 3