Question

an object of height 2.5 cm is placed at a distance of 15 cm from the optical centre of a convex lens of if 10 cm draw a ray diagram to find the position and size of the image formed mark optical centre principal focus and height of the image on the diagram​

Answer 1

Answer:

The compounded ratio of duplicate ratio of 3:5 and the sub triplicate ratio of 1:27 and the reciprocal of 1:5 is equal to?The compounded ratio of duplicate ratio of 3:5 and the sub triplicate ratio of 1:27 and the reciprocal of 1:5 is equal to?

Explanation:

The compounded ratio of duplicate ratio of 3:5 and the sub triplicate ratio of 1:27 and the reciprocal of 1:5 is equal to?

The compounded ratio of duplicate ratio of 3:5 and the sub triplicate ratio of 1:27 and the reciprocal of 1:5 is equal to?The compounded ratio of duplicate ratio of 3:5 and the sub triplicate ratio of 1:27 and the reciprocal of 1:5 is equal to?The compounded ratio of duplicate ratio of 3:5 and the sub triplicate ratio of 1:27 and the reciprocal of 1:5 is equal to?