Question:

A telescope has an objective lens of focal length 3 200 cm

Last updated: 6/24/2023

A telescope has an objective lens of focal length 3 200 cm

A telescope has an objective lens of focal length 3 200 cm and an eye piece with focal length 2cm If this telescope is used to see a 50 meter tall building at a distance of 2km what is the height of the image of the building formed by the objective lens 1 5 cm 3 1 cm 2 10 cm 4 2 cm vada afuges d200 cm 3 2cm 2 km 50 m ft man 1 5 cm 3 1 cm fafen fugen du go agafar 2 10 cm 4 2 cm