Sign up for free to keep watching this solution

Solution: An erect object is 50 cm from a concave mirror of radius 60 ...

Question

An erect object is 50 cm from a concave mirror of radius 60 cm. If the object is moved to a new position, such that the new lateral magnification is +2.5. The new object distance, in cm, is closest to: 

A) 18

B) 24

C) 30

D) 36

E) 42