Question

E pour Match the evidence and reasoning to support the claim: Light is a particle. Evidence: 1. Emission of light when electrons collide with a metal surface. 11. Ejection of electrons when light shines on a metal surface. III. Interference patterns when light passes through a slit. Reasoning: IV. Diffraction is a characteristic property of particles. V. Ejection of electrons is only observed when the light has frequencies above a threshold value. VI. If no electrons are ejected when light of a particular frequency shines on a metal surface, increasing the intensity of the light will eventually cause ejection of electrons. I and IV

Answer 1

I>V о Ш - Y