A 5 CM high object is placed in front of the concave mirror with a radius of curvature of 20 CM. Determine the image height if the object distance is 5 CM, 15cm, 20 CM and 30 cm Share with your friends Share 0 Tejan.Gupta answered this 1 View Full Answer Arpit Singh answered this See that 2 Arpit Singh answered this See that 2nd case 0 Shreyyaa answered this Okay.... Expert plz tell 0 Arpit Singh answered this Do your self that's why you learn this topic question 0 Shreyyaa answered this Ik Wht to do ND wht nit to do ..so plz don't tell meh Mind ur own business 0