(A) If objective and eye lenses of a microscope are interchanged then it can work as telescope. ( R) The objective of telescope has smaller focal length than its eye piece.

(A) If objective and eye lenses of a microscope are interchanged then

1.	(A) If objective and eye lenses of a microscope are interchanged then it can work as telescope. ( R) The objective of telescope has smaller focal length than its eye piece.
Answer» Both A and R are true and R is the correct explanation of A Both A and R are true and R is not the correct explanation of A A is true and R is false Both A and R is false Answer :D