Question

an object of height 4 cm is placed at a distance of 12 cm from a concave mirror having focal length 24cm find the position nature and height of the image

Answer 1

hello friend here is your answer

hey user
we know that

h2/h1= -(v/u)
=> h2/4 = -(24/-12(
=> h2/4 =24/12
=> h2/4=2/1
=> h2 = 8cm

Answer 2

h2/h1= -(v/u)

=> h2/4 = -(24/-12(

=> h2/4 =24/12

=> h2/4=2/1

=> h2 = 8cm