Light and Optics
Name
LO6-Lec1-Quiz
Reci. Section time: 8:30
11:00 12:30
Please do your own work. Open book and notes. Please do not talk to your neighbors.
You may earn up to 24 points based on showing your work and explaining it.
The nine numerals of your student ID will be used to give you the properties of three different optical
elements, a concave mirror, a convex lens and a concave lens. The numerals give, respectively, the
height of the object ( ho), the distance of the object to the optical element (do ) and the focal distance of
the optical element (f), all in centimeters. To earn full credit for each part you must draw three rays
on the diagram, calculate the image location and the magnification and characterize the image as
real or virtual, upright or inverted and enlarged or reduced.
If a numeral in your student ID number is a zero, replace it with ten.
Student ID
ho
do
f
concave mirror
ho
do
convex lens
f
ho
do
concave lens
f
1. concave mirror
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2. convex lens
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3. concave lens
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