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  1. Draw the three "special rays" from the tip of the arrow. Use a straightedge.
    1. A ray parallel to the axis (Ray 1) refracts through the far focal point.
    2. A ray that enters the lens along a line through the near focal point (Ray 2) emerges parallel to the axis.
    3. A ray through the center of the lens (Ray 3) does not bend.
  2. Extend the rays until they converge. This is the image point. Draw the rest of the image in the image plane. If the base of the object is on the axis, then the base of the image will also be on the axis.
  3.  

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B. Haranadh Kumar
B. Haranadh KumarLv10
6 Nov 2020

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

The drawing below shows three principle rays coming from the topof an object. One ray is parallel to the axis until it reaches thelens. A second ray emerges along a path as if it were coming fromon focal point of the lens. A third ray is directed from the top ofthe object to the center of the lens. Draw the continuation of therays on the right hand side of the lens, and locate the image. Isthe image real or virtual?



The drawing below shows three principle rays coming from the topof an object. One ray
is parallel to the axis until it reaches the lens. A second ray isdirected from the top of the
object to the center of the lens.The third ray goes from the top ofthe object through the
focal point to the left of the lens. Draw the continuations of therays on the right hand
side of the lens, and locate the image. Is the image real orvirtual? upward or inverted?

a candle is placed in front of a convex mirror.

A candle is placed in front of a convex mirror.

Solved: A Candle Is Placed In Front Of A Convex Mirror. Fi... | Chegg.com

Figure6 of 6The figure labeled C shows two rays coming out of the top of the object in front of the concave mirror, forming an acute angle with the axis. Upper ray reflects parallel to the axis. And the lower ray reflects in the direction exactly opposite to its initial direction. There is a focus point F on the axis in front of the mirror and a center of the mirror’s curvature C between point F and the object. The image is smaller, than the object, located between points F and C, and inverted, its tip is formed by intersection of the reflected rays. The initial upper ray passes through point F and the initial upper ray passes through point C. The figure labeled C shows two rays coming out of the top of the object in front of the concave mirror, forming an acute angle with the axis. Upper ray reflects parallel to the axis. And the lower ray reflects in the direction exactly opposite to its initial direction. There is a focus point F on the axis in front of the mirror and a center of the mirror’s curvature C between point F and the object. The image is smaller, than the object, located between points F and C, and inverted, its tip is formed by intersection of the reflected rays. The initial upper ray passes through point F and the initial upper ray passes through point C.

Part A Consider the following diagrams noting that the scale is different between diagrams. In these diagrams, C and F represent the center of curvature and the focal point of the convex mirror, respectively. The image formed by the mirror is obtained using the ray tracing technique. Which diagram(s) are correct?(Figure 1) (Figure 2) (Figure 3) Type A if you think that only diagram A is correct, type AB if you think that only diagrams A and B are correct, and so on.

Part B If the radius of curvature of the convex mirror is 50.0 cm , at what distance do from the mirror must the candle be placed so that its image is formed 20 cm from the mirror? Express your answer in centimeters. View Available Hint(s) dod o d_o = cm The convex mirror is now replaced by a concave mirror with the same radius of curvature.

Part C Consider the following diagrams, where now C and F represent, respectively, the center of curvature and the focal point of the concave mirror. Again, the image formed by the mirror is found by ray tracing. Choose the correct diagram(s).(Figure 4) (Figure 5) (Figure 6) Type A if you think that only diagram A is correct, type AB if you think that only diagrams A and B are correct, and so on. View Available Hint(s)

Part D Assuming that the candle remains at a distance do from the mirror (the same distance found in Part B), at what distance di from the mirror will its image form now? Express your answer in centimeters. View Available Hint(s) did i d_i = nothing cm

The figure labeled A shows two rays coming out of the top of the object, one parallel to the axis of the mirror, and the other at an acute angle with the axis. The parallel to the axis ray reflects upper, than its initial way was, and the other ray reflects parallel to the axis. Prolongations of the reflected rays and the lower initial ray are shown beyond the mirror. There is a focus point F on the axis behind the mirror and the center C of the mirrorâs curvature. An image is smaller, than the object, and is located closer than the focus point F and its tip is an intersection of the prolongations of the upper reflected ray and lower initial ray. The prolongation of the reflected rays run through point F for the upper ray and through point C for the lower ray.

В Image Object

Image Object

A Object Image

Object Image

Object Image

 

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