Class 12 Physics Dual Nature of Radiation and Matter – Photoelectric Effect – Experimental Study and Observations Leave a Comment / By U2BeLearning / January 24, 2020 Topics in this Lesson Introduction to Dual Nature of Radiation and Matter – Electron Emission and Work Function Photoelectric Effect – Experimental Study and Observations Particle Nature of Light Wave Nature of Matter Solved Problems of JEE Main and Advanced 1 Photoelectric Effect – Experimental Study and Observations Video SUBSCRIBE TO US ON YOUTUBE