1.

(i) Name the spherical mirror used as: (a) Shaving mirror (b) Rear view mirror in vehicles (c) Reflector in search lights (ii) Write any three differences between a real a virtual image.

Answer»

SOLUTION :(i) a. SHAVING mirror : Concave mirror
b. Rear view mirror: Convex mirror
C. REFLECTION in search lights: Concave mirror
(II) a. Real image can be obtained on screen but virtual image cannot be obtained.
b. Reflected/Refracted rays actually meet where real image is formed while for virtual image they only appear to meet.


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