john has placed an object at infinity a 20 cm converging lens is nearest to the object a 10 cm d

Question

Adi S · Answer

According to the given problem, we can say that for image to be smaller than object. The object

Krishna J · Answer

Hey everyone in this question we have been given an object okay and it has been said that this o

Sri K · Answer

In this question we are given here two converging lens. So we are given here two converging lens

Hubert Agamasu · Answer

Hello, so for this question, we are going to apply the lens formula. 1 over U object distance pl

Hubert Agamasu · Answer

Hello, so from the first part we noticed that the object distance is not given, but the image di

John has placed an object at infinity. A 20 cm converging lens is nearest to the object. A 10 cm diverging lens is placed 20 cm behind the first lens. Does John have a Galilean telescope? Explain your reasoning.