Diffraction Grating | Grating Equation & Determination of Wavelength | Class 12 Physics

In this lecture, we will study Diffraction Grating from Chapter 15 – Physical Optics (Class 12 Physics). Topics covered in this lecture: Introduction to Diffraction Grating Construction of Diffraction Grating Grating Spacing (d) Path Difference in Diffraction Grating Principal Intensity Maxima Diffraction Grating Equation Determination of Wavelength of Light Orders of Diffraction Pattern (n = 0, ±1, ±2...) Diffraction of White Light through Grating First Order and Second Order Spectra We will understand the concepts, important diagrams and mathematical equations according to the Class 12 Physics syllabus. Chapter 15 – Physical Optics | Punjab Textbook Board Subscribe to Concept Academy for easy explanations of Physics concepts, solved examples and exam preparation. Learn today, lead tomorrow. #DiffractionGrating #PhysicalOptics #Class12Physics #PhysicsLecture #GratingEquation #DiffractionOfLight #WavelengthOfLight #PhysicsClass12 #IntermediatePhysics #ConceptAcademy