Diffraction

<p>Understand the wave nature of light through the Diffraction chapter in NEB Class 12 Physics. This chapter explains how light bends around obstacles and spreads as it passes through narrow openings. Learn about single-slit diffraction, diffraction by a grating, and the conditions for constructive and destructive interference. Essential for grasping modern wave optics, this chapter strengthens your preparation for NEB board exams and competitive entrance tests.</p>