TG EAMCET 2 May 2025 Shift 1 Paper

Question : 122 of 160

Marks: +1, -0

When electromagnetic radiation of wavelength 310 nm falls on the surface of a metal having work function 3.55 eV , the velocity of photoelectrons emitted is x×105ms‌−1. The value of x is (Nearest integer) (me=9×10−31kg)