If an object is placed at a distance of 1 m from a concave mirror of focal length 50 cm , the size o

Question

If an object is placed at a distance of 1 m from a concave mirror of focal length 50 cm , the size of the image as compared to that of the object will be\

Professor PC Thomas Classes · Answer

$\mathrm{f}=50 \mathrm{~cm} \mathrm{u}=1 \mathrm{~m}=100 \mathrm{~cm}=2 \mathrm{f}$ The object is at 2F. The image is formed at 2F on the other side. Same size, inverted and real.\