A linear fit to experimental data for a metal gives a vertical intercept of on a…
PHYSICS · Subjective · CBSE · Physics · Dual Nature of Radiation and Matter · Dual Nature of Radiation and Matter
Problem
A linear fit to experimental data for a metal gives a vertical intercept of −3.8×10−19J on a graph of maximum kinetic energy versus frequency. Identify the physical quantity represented by this intercept and state its numerical value for the metal.