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23 Nov 2019
A stamp collector is viewing a stamp with a magnifying glass heldnext to her eye. Her near point is 27 cm from her eye.
(a) What is the refractive power of a magnifying glass in dioptersthat has an angular magnification of 6.52 when the image of thestamp is located at the near point?
(b) What is the angular magnification when the image of the stampis 45 cm from the eye?
A stamp collector is viewing a stamp with a magnifying glass heldnext to her eye. Her near point is 27 cm from her eye.
(a) What is the refractive power of a magnifying glass in dioptersthat has an angular magnification of 6.52 when the image of thestamp is located at the near point?
(b) What is the angular magnification when the image of the stampis 45 cm from the eye?
Tod ThielLv2
16 Mar 2019
