Question

Q-7
Fill in the missing details in below table.
State type
of mirror or
use
lens used
State position, nature and size of
an image when object placed at
distance equal to its focal length.
(b)
(?)
(d)
(?)
(a)
(?)
(C)
(?)
Rear view in vehicles
To observe minute parts of
watch by watch repairer​

Answer 1

Answer:

convex mirror is used in rear view mirrors of vehicles.

convex lens in specs