LON-CAPA concave Mix c t Whether Thi x Ruiqi x D Vres/ohiou/OUp200lib/optics2/im
ID: 2283316 • Letter: L
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LON-CAPA concave Mix c t Whether Thi x Ruiqi x D Vres/ohiou/OUp200lib/optics2/image dist 01 problem?symb uploaded%2fohiou%2flQ26691eee9azs443oucapa2%2fdel Zhang r (EE section 1050) psc 1050-10s1/color, Light and sound/spring 2015 Course Contents Assignment 2 Concave Mirnor an Evaluate Feedback Print e Info Concave Mirror Due E 29 H 2015, 23:59:00 (EST) use the mirror equation to determine the image distance of the image formed by a 3 cm high object that is located at an object distance of g cm from a concave mirror that has a radius of curvature of 12 cm Tries 0/8 what will be the magnification of this image? GRE Tries o/s Send FeedbackExplanation / Answer
Part A)
The focal length is half the radius of curvature.
f = 13/2 = 6.5 cm
Then 1/f = 1/p + 1/q
1/6.5 = 1/9 + 1/q
q = 23.4 cm
Part B)
M = -q/p
M = -23.4/9
M = -2.6 (Negative just means its inverted)
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