Photoelectric Effect and LASER

ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ

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Textbook

NCERT Class XII Physics textbook in the Section of Quantum, light and LASERs H.C. Verma Part II, Fundamentals of Physics, Chapter on Waves and Laser To add textbook links, please follow these instructions to: (Click to create the subpage)

Additional information

Useful websites

1. Photoelectric Effect
2. Photoelectric Effect HyperScience
3. Photoelectric Effect PHET
4. Photoelectric effect University of Virginia

Multimedia

1. How a LASER works?

1. Photoelectric effect: Khan Academy

1. Wave Particle Duality Part 1

1. Wave Particle duality Part 2

Teaching Outlines

Concept #

Learning objectives

1. Define photoelectric effect
2. Explain photoelectric effect
3. List the uses of photoelectric effect
4. Explain the dual nature of light
5. Distinguish between ordinary and LASER
6. Explain the uses of Laser light in Industrial and Medical field
7. Recall the terms used to explain the production of LASERs from other chapters
8. Relate the properties of Lasers to its uses
9. Draw the diagram of Helium - neon laser tube

Notes for teachers

Get a laser pointer from the instruments shop and demonstrate the LASER to the students. It will drive their inquisitiveness.

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