n object and a screen are 100 cm apart Two thin lenses of focal lengths 15cm and 20 cm are put in contact a) At what point between the object and the screen will the smallest image be projected on the screen b) if the object is 5 cm tall, how tall is the smallest image on the screen

Question

n object and a screen are 100 cm apart  Two thin lenses of focal lengths 15cm and 20 cm are put in contact  a) At what point between the object and the screen will the smallest image be projected on the screen  b) if the object is 5 cm tall, how tall is the smallest image on the screen

SolutionInn · Accepted Answer

The Answer is in the image, click to view ...

Question: n object and a screen are 100 cm apart. Two thin lenses of focal lengths 15cm and 20 cm are put in contact. a) At

Step by Step Solution