Question

In displacement method the distance between object and screen is 96cm the ratio of length of two images formed by a convex lens placed between them is 4.84

Answer 1

Please find the answer below:

Keeping in view that; in displacement method the distance between object and screen is 96cm the ratio of length of two images formed by a convex lens placed between them is 4.84

(i) Ratio of the length of object to the length of shorter image is 11/5.

(ii) Distance between the two positions of the lens is 36cm.

(iii) Distance of the lens from the shorter image is 30 cm.

Answer 2

Answer:

the distance between object and screen is In displacement method, the distance between object and screen is 96 cm.

• The ratio of length of two images formed by a convex lens placed between them is 4.84. Ratio of the length of object to the length of shorter image is 11/5.