Which of the following phenomena demonstrates the wave-particle duality of light
Practice Questions
Q1
Which of the following phenomena demonstrates the wave-particle duality of light?
Photoelectric effect
Compton effect
Diffraction
All of the above
Questions & Step-by-Step Solutions
Which of the following phenomena demonstrates the wave-particle duality of light?
Step 1: Understand that light can behave like both a wave and a particle.
Step 2: Learn about the photoelectric effect, where light causes electrons to be emitted from a material, showing particle behavior.
Step 3: Explore the Compton effect, where light (photons) collides with electrons, demonstrating that light has momentum like particles.
Step 4: Investigate diffraction, where light bends around obstacles, showing wave behavior.
Step 5: Conclude that all these phenomena (photoelectric effect, Compton effect, and diffraction) show that light has both wave and particle properties.
