A microscope is a device used to obtain magni fied images of small objects.If the objective lens is immersed in a transparent oil, what will happen to the resolving power of the microscope? Explain.

A microscope is a device used to obtain magnified images of small objects. Obtain an expression for the magnification produced by a compound microscope.

A microscope is a device used to obtain magnified images of small objects. Draw a labelled ray diagram of a compound microscope forming an Image at the near point of the eye.

A thin convex lens of focal length 5 cm is used as a simple microscope by a person with normal near point (25 cm). What is the magnifying power of the microscope ?

Light of wavelength 589 nm is used to view an object under a microscope. The aperture of the objective has a diameter of 0.900cm. What happens to the limit of resolution if the objective is immersed in oil? Explain.