Question

In: Physics

1) Suppose you install an objective lens that gives the microscope a total magnification of 360x....

1) Suppose you install an objective lens that gives the microscope a total magnification of 360x. What is the total magnification of this objective lens?

2) Ocular and objective lenses are available in many different magnifications. Give at least two combinations of ocular and objective lenses that would each give a total magnification of 300x.

Solutions

Expert Solution

1.Total magnification in microscope= 10*Total magnification of objective lens

Given data:

          Total magnification in microscope=360x

           Total magnification of objective lens=Total magnification in microscope/10

                                                                   =360/10

            Total magnification of objective lens=36x

2.

Total magnification = Objective magnification X ocular magnification

   Total magnification=300x

combination1:

                     objective magnification=10x

                     ocular magnification=30x

                     Total magnification=300x

combination2:

                     objective magnification=15x

                     ocular magnification=20x

                     Total magnification=300x

                   

                  


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