UPSEE SERIES Physics
Optical Instruments
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
1
2019 1
2016 Chapter Questions 2 MCQs
01
PYQ 2016
medium
physics ID: upsee-20
Which of the statement is incorrect about the simple microscope?
1
Magnification of microscope is inversely proportional to the least distance of distinct vision
2
A convex lens of microscope with shorter focal length yields higher magnification
3
Biology students use to see the slides
4
It is not used for magnification of an object at far away from the observer
02
PYQ 2019
medium
physics ID: upsee-20
The resolving power of telescope can be increased by
1
increasing the diameter of object
2
increasing the wavelength of light used
3
decreasing the diameter of objective
4
decreasing the frequency of light used