
1K followers • Physics
Oct 28, 2025 • 1h 11m • 111 views
Continue the SpeedSolvingSeries with Rohit Mishra sir in Ray Optics Part 2, featuring the toughest JEE Main 2025 PYQs on lenses, refraction at spherical surfaces, and optical instruments. Master sign conventions, effective focal length tricks, and problem-selection under time pressure. Strengthen your command on lens systems and image formation to maximize marks in JEE Main 2026!