A converging lens of power 2 D is placed in contact with

Last updated: 6/25/2023

A converging lens of power 2 D is placed in contact with another lens of power 1 D The combination will behave as A converging lens of focal length 100 cm O A converging lens of focal length 50 cm A diverging lens of focal length 100 cm A diverging lens of focal length 20 cm