Small telescope has an objective lens of focal length 150 cm and an eyepiece length 5 cm if this telescope - Physics - Ray Optics And Optical Instruments

Question

Small telescope has an objective lens of focal length 150 cm and an
eyepiece length 5 cm if this telescope is used to view a hundred
metre high tower 3 km away find the height of final image when it
is formed at 25 CM away from the eyepiece

K M Dinesh · Accepted Answer

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Small telescope has an objective lens of focal length 150 cm and an eyepiece length 5 cm if this telescope is used to view a hundred metre high tower 3 km away find the height of final image when it is formed at 25 CM away from the eyepiece