PDF chapter test TRY NOW

Select the right word given in the table:
 
 A ray parallel to the principal axis
curved inwards
concave
 concave mirror
 Virtual images
A ray incident at the pole
negative
equal size image
energy
  
1. The mirror used in the headlights of the car is .
 
2. are always upright.
 
3. If the reflecting surface is , such a mirror is called convex mirror.