A 1.5 cm tall candle flame is 1.7 m from a wall. You happen to have...
A 1.5 cm tall candle flame is 1.7 m from a wall. You happen to have a lens with a focal length of 36 cm .
1- How many places can you put the lens to form a well-focused
image of the candle flame on the wall? = 2
2- For each location, what is the height of the image and
orientation of the image? = ?
Homework Answers
2) 0.66 cm and 3.40 cm, inverted
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lens 1 @ 56 cm lens 2 @ 74.8cm screen @ 77.5 cm size of image 1.5 x 1.5 cm and is inverted what would be a ray diagram...
lens 1 @ 56 cm
lens 2 @ 74.8cm
screen @ 77.5 cm
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what would be a ray diagram dor this set ? (nswer questjon #4
pls
focal length of lens 1 =15.55cm
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ength You happen to have נ lcns with ฮ focal length of 35.0 cm, and notice while paying round with it...
A 5.00-cm tall candle is placed 50.0 cm to the left of a thin converging lens that has a focal length of 15.0 cm. To the right of the lens, 30.0cm away, another converging lens (focal length 20.0cm) is placed. Determine type (real/virtual), orientation (upright/inverted), location (with respect to the second lens) and height of the final image formed by the light as it passes through both lenses.
A 5.00-cm tall candle is placed 50.0 cm to the left of a thin converging lens that has a focal length of 15.0 cm. To the right of the lens, 30.0cm away, another converging lens (focal length 20.0cm) is placed. Determine type (real/virtual), orientation (upright/inverted), location (with respect to the second lens) and height of the final image formed by the light as it passes through both lenses.
lens 1 @ 56 cm
lens 2 @ 74.8cm
screen @ 77.5 cm
size of image 1.5 x 1.5 cm and is inverted
what would be a ray diagram dor this set ? (nswer questjon #4
pls
focal length of lens 1 =15.55cm
focal lengh of lens 2= 31.04 cm
is removed. It is as if there is a light source where the screen used to be that produces light, ie, a new "object". In the later parts of the...
A candle name 9.10 cm from a lens produces a real image 13.30 cm from the lens. The lens has one flat side and one curved side, is made of glass with an index of refraction of 1.52, and is surrounded by air, (a) Calculate the focal length of the lens. Be sure to include the appropriate sign and units. (b) Calculate the radius of curvature of the curved side of the lens. (c) Is the curved side convex or...
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