Question

If the size of the object is 2 cm placed before the convex lens at a distance of 12 cm. find the size of the image of the image distance is 60 cm...


#RaghavPandey​

Answer 1

Answer:

height of the image would be 10cm

Explanation:

as given in the question :

height of object [ho]=2cm

object distance[u]=12cm

image distance[v]=60cm

according to fomula of magnification=hi[height of image]/ho[height of object]=v[image distance]/u[object distance]

hi/2cm=60cm/12cm

hi=60x2/12

hi=10cm