Question:
144 A astronomical telescope has objective and eyepiece of
Last updated: 6/27/2023
144 A astronomical telescope has objective and eyepiece of focal lengths 40 cm and 4 cm respectively To view an object 200 cm away from the objective the lenses must be separated by a distance 2016 me ito a a c 37 3 cm 50 0 cm b 46 0 cm d 54 0 cm