An optical instrument used for angular magnification has a 25 D objective and a \(20 \mathrm{D}\....
Channel:
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=FO_9qnB_UWU
An optical instrument used for angular magnification has a 25 D objective and a \(20 \mathrm{D}\) eyepiece. The tube length is \(25 \mathrm{~cm}\) when the eye is least strained.(i) Whether it is a microscope or a telescope?(ii) What is the angular magnification produced? š²PW App Link - https://bit.ly/YTAI_PWAP šPW Website - https://www.pw.live