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Questions 1. Let\'s use the ray diagram for the microscope to find the magnifica

ID: 581760 • Letter: Q

Question

Questions 1. Let's use the ray diagram for the microscope to find the magnification with the following parameters: Obiectdistance do-7.0 mm Object lens focal length= 4.5 mm Obiectheight ho = 1.0 mm Eve piece focal length 10.0 mm Distance d = 20 mm between the two lenses. To find the image distance for the image formed by the objective lens, rearrange the lens equation to find Object les image distance di = f = The magnification of the image in the objective lens is: Object lens magnification m, =-1, So the height of the image is: Objectlenslmageheighth, = moh This image is the object for the second lens, and the object distance has to be calculated: mo =--= o Eyc piec obiect distance d,- d-d - The image, virtual in this case, is located at a distance of Eye piece imagedistanced, = 4-1 = o The magnification for the eye piece is o So the height of the final image is

Explanation / Answer

#2

The lens of microscope is convex lens so the image is inverted.

#3

As the image is inverted so the image seen through the microscope is real.

Answer.