Question

3.2 A lens with a focal length of 6.0 cm should serve as a loupe. For one user the near point is 25 cm and for another it is 40 cm_ Calculate the effective magnification for both users. b) Compare the size of the two images on the retina if both users use the loupe to observe the same object_

Name: 32 a lens with a focal length of 60 cm should serve as a loupe for one user the near point is 25 cm and for another it is 40 cm calculate the effective magnification for both users b compar 75471
Uploaded: 2021-05-14T09:16:40-08:00
Duration: 1 min 6 s
Channel: Narayan Hari
Description: 32 a lens with a focal length of 60 cm should serve as a loupe for one user the near point is 25 cm and for another it is 40 cm calculate the effective magnification for both users b compar 75471

          3.2
A lens with a focal length of 6.0 cm should serve as a loupe. For one user the near point is 25 cm and for another it is 40 cm_
Calculate the effective magnification for both users. b) Compare the size of the two images on the retina if both users use the loupe to observe the same object_

32 a lens with a focal length of 60 cm should serve as a loupe for one user the near point is 25 cm and for another it is 40 cm calculate the effective magnification for both users b compar 75471

Added by Blanca C.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Narayan Hari

05/14/2021

Step 1

0 cm = 4.17x For the second user with a near point of 40 cm: Magnification = 40 cm/6.0 cm = 6.67x b) To compare the size of the two images on the retina, we need to consider the angular magnification, which takes into account the size of the object being Show more…

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3.2 A lens with a focal length of 6.0 cm should serve as a loupe. For one user the near point is 25 cm and for another it is 40 cm_ Calculate the effective magnification for both users. b) Compare the size of the two images on the retina if both users use the loupe to observe the same object_