CBSE Class 10 - Physics - Reflection of Light By Plane and Spherical Mirrors (V Short Q and A)

Reflection of Light
By Plane and Spherical Mirrors




Laughing Mirrors use combination of Spherical Mirrors and Plane Mirrors. Is this image real or virtual?




Very Short Question Answers (Based on NCERT Chapter)




Q1: What is the position of the object, when we get a diminished image with a concave mirror?



Answer: Beyond C (centre of curvature)




Q2: What are Marginal rays?