5 A telescope has an objective lens of focal length 150 cm

Last updated: 6/25/2023

5 A telescope has an objective lens of focal length 150 cm and an eyepiece of focal length 5 cm If a 50 m tall tower at a distance of 10 km is observed through this telescope in nor mal setting the angle formed by the image of the tower is 0 Then is close to a 1 c 3 b 15 d 9