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Dual Nature Of Radiation And Matter Class 12 Exercise Q1
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Dual Nature Of Radiation And Matter Class 12 Exercise Q1. | • • Dual Nature Of Radiation And Matter C... • • Channel link 🔗- • / @kishoresmathsnphysics • • • Ray Optics And Optical Instruments link- • • Ray Optics And Optical Instruments Cl... • Current Electricity link - • • Current Electricity Class 12 Physics ... • Continuity And Differentiability Link - • • Continuity And Differentiability Clas... • Inverse Trigonometric Functions Link 🔗- • • Inverse Trigonometric Functions Class... • Light- Reflection And Refraction 🔗 • • Light-Reflection And Refraction Class... • • Differential Equations 🔗 • • Differential Equations Exercise 9.5 c... • • Dual Nature of Radiation and Matter • Introduction • In this video, we delve into the captivating concept of the dual nature of radiation and matter, a fundamental idea in physics. This chapter reveals how light and matter exhibit both wave-like and particle-like properties, reshaping our understanding of the universe. • Concept Overview • We will cover essential topics such as wave-particle duality, the photoelectric effect, and the De Broglie hypothesis. Understanding these concepts is crucial for grasping how energy and matter interact. • Key Formulas and Relationships • 1. Energy of a Photon: • (energy, is Planck's constant, and is frequency) • • 2. Relation between Wavelength and Frequency: • (speed of light, is wavelength, and is frequency) • • 3. De Broglie Wavelength: • (momentum) • • 4. Momentum of a Particle: • (mass and is velocity) • • 5. Photoelectric Effect Equation: • (kinetic energy of ejected electrons and is the work function) • • 6. Work Function Relation: • (threshold frequency) • • NCERT Exercises- • We will go through selected NCERT exercise problems, providing step-by-step solutions to reinforce your understanding of the concepts and formulas. • Examples and Numericals- • Throughout the video, we will solve a variety of numerical problems, including: • Calculating the energy of photons for different wavelengths and frequencies. • Finding the wavelength of electrons and other particles using the De Broglie formula. • Solving problems related to the photoelectric effect, including calculations of kinetic energy and work function. • • These examples are particularly useful for students preparing for competitive exams, as they illustrate real-world applications of the theoretical concepts discussed. • Conclusion- • By the end of this video, you will have a comprehensive understanding of the dual nature of radiation and matter, equipped with the knowledge to tackle complex problems in both your studies and competitive exams. • Don’t forget to like, share, and subscribe for more engaging content on physics! • • --- • Your Queries - • dual nature of radiation and matter one shot • dual nature of matter and radiation class 12 • dual nature of matter and radiation class 12 one shot • photoelectric effect • neet physics • • dual nature of radiation and matter • dual nature of radiation and matter one shot • dual nature of radiation and matter class 12 • dual nature of radiation and matter physics wallah • dual nature of radiation and matter class 12 one shot • dual nature of radiation and matter class 12th • dual nature of radiation and matter neet • dual nature 6 radiation and matter Pyq • • • dual nature of radiation and matter questions • dual nature of radiation and matter quick revision • dual nature of radiation and matter important questions • dual nature of radiation and matter imp questions • dual nature of radiation and matter ncert questions • dual nature of radiation and matter jee questions • dual nature of radiation and matter previous year questions • dual nature of radiation and matter class 12 important questions • dual nature of matter and radiation questions practice jee • ncert class 12 physics chapter 11 exercise solutions • ncert class 12 physics chapter 11 solutions • class 12 physics chapter 11 numericals ncert • • #dualnatureofradiationandmatter • #dualnature • #physics • #physicswallah • #dualnatureoflight • #cbseboard • #education • #class12maths • #class12 • #ncertsolutions • #kishoresmathsnphysics • #physicsclass12 • #physicsfun
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