A point object is 36 cm from a concave mirror and moves at 10 cm/s making 53° with the principal axis. Its transverse image speed magnitude is 12 cm/s. Use sin53°=4/5. Find the magnitude of transverse magnification.

Physics · Geometrical optics · spherical mirror

JEE MainsNEET

A point object is 36 cm from a concave mirror and moves at 10 cm/s making 53° with the principal axis. Its transverse image speed magnitude is 12 cm/s. Use sin53°=4/5. Find the magnitude of transverse magnification.