question_answer 40)

  Magnification produced by a rear view mirror fitted in vehicles (a) is less than one          (b) is more than one (c) is equal to one (d) can be more than or less than one depending upon the position of the object in front of it.

Answer:

                  (A) The convex mirror forms virtual, erect and diminished image of the object and rearview mirror also form some type of image. Therefore, magnification (m) produced by a rear view mirror fitted in vehicles is less than one i.e., m < 1.