Jee Main
Geometrical Optics
JEE Main 2026 (Online) 22nd January Evening Shift
MCQ+4 / -12026
In parallax method for the determination of focal length of a concave mirror, the object should always be placed:
Jee Main
JEE Main 2026 (Online) 22nd January Evening Shift
In parallax method for the determination of focal length of a concave mirror, the object should always be placed: