Spherical mirrors. Object O stands on the central axis of a spherical mirror. For this situation object distance is ps = +15 cm, the type of mirror is concave, and then the distance between the focal point and the mirror is 26 cm (without proper sign). Find (a) the radius of curvature r (including sign), (b) the image distance i, and (c) the lateral magnification m. Also, determine whether the image is (d) real or virtual, (e) inverted from object O or noninverted, and (f) on the same side of the mirror as O or on the opposite side.
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- 1) What is f, the focal length of the mirror? If the mirror is concave f is positive. If the mirror is convex, f is negative. 2) What is y₂, the y-coordinate of the image of the tip of the arrow? 3) The object arrow is now moved such that image distance doubles, i.e., Ximage, new = -177 cm. What is Yimage, new, the new y-coordinate of the image of the tip of the arrow? cm Submit 000 4) The object arrow is now moved to x = x1,new = -29 cm. What is arrow? (a) cm Submit (b) 5) Which of the rays in the diagram is not reflected as shown? (c) Submit cm Submit cm Submit Y2, new' (a)+ (b) (c) the new y-coordinate of the image of the + +Spherical mirrors. Object O stands on the central axis of a spherical mirror. For this situation object distance is p, = +17 cm, the type of mirror is concave, and then the distance between the focal point and the mirror is 12 cm (without proper sign). Find (a) the radius of curvature r (including sign), (b) the image distance i, and (c) the lateral magnification m. Also, determine whether the image is (d) real or virtual, (e) inverted from object O or noninverted, and (f) on the same side of the mirror as O or on the opposite side. (a) Number i Units (b) Number i Units (c) Number i Units (d) (e) (f) > >Spherical mirrors. Object O stands on the central axis of a spherical mirror. For this situation object distance is p5 = +24 centimeters, the type of mirror is convex, and then the distance between the focal point and the mirror is 44 cm (without proper sign). Find (a) the radius of curvaturer (including sign), (b) the image distance i, and (c) the lateral magnification m. Also, determine whether the image is (d) real or virtual, (e) inverted from object O or noninverted, and (f) on the same side of the mirror as O or on the opposite side. (a) Number i (b) Number i (c) Number (d) (e) (f) MI Units Units Units
- Spherical mirrors. Object O stands on the central axis of a spherical mirror. For this situation object distance is ps = +20 cm, the type of mirror is concave, and then the distance between the focal point and the mirror is 13 cm (without proper sign). Find (a) the radius of curvature r (including sign), (b) the image distance i, and (c) the lateral magnification m. Also, determine whether the image is (d) real or virtual, (e) inverted from object O or noninverted, and (f) on the same side of the mirror as O or on the opposite side.Work with your neighbors to fill in the table below. If a number has (+) written in front of it, then you must determine if the number should be positive or negative. mirror type concave focal radius of length curv. (+)20 cm +20 cm -40 cm object image magnifi- distance distance cation +10 cm +10 cm +30 cm -10 cm 1.0 real or virtual? inverted. or not?A convex mirror has a Radius of Curvature of 5.80 cm and is the second optical device (spherical mirror or thin lens) in an optical system. The image from the first optical device becomes an object for the second device. For the given convex mirror, a virtual image is located 39.7 cm away on the optical axis. Answer the following questions. All answer tolerance ±5 on the third significant digit. a) Calculate the mirror's focal length. Number b) Calculate the object distance. Number c) Is the object real or virtual? Real Virtual Units O Upright Units d) Calculate the maginification of the mirror. Number e) Relative to the image, is the object inverted or upright? Inverted
- Question Number 3Spherical mirrors. Object O stands on the central axis of a spherical mirror. For this situation object distance is p, = +22 cm, the type of mirror is concave, and then the distance between the focal point and the mirror is 11 cm (without proper sign). Find (a) the radius of curvature r (including sign), (b) the image distance i, and (c) the lateral magnification m. Also, determine whether the image is (d) real or virtual, (e) inverted from object O or noninverted, and (f) on the same side of the mirror as O or on the opposite side. (a) Number i Units (b) Number i Units (c) Number i Units (d) (e) (f)More mirrors. Object O stands on the central axis of a spherical or plane mirror. For this situation (see the table below, all distances are in centimeters), find (a) the type of mirror, (b) the radius of curvature r (nonzero number or 0 if infinity), (c) the image distance i, (d) the lateral magnification m, whether (e) the image is real or virtual, (f) inverted or noninverted from O, and (g) on the same side of the mirror as object O or on the opposite side. (a) (b) (c) (d) (e) (f) (g) Type f r p i m R/V I/NI Side +24 +37
- The image behind a convex mirror (radius of curvature = 57.0 cm) is located 21.0 cm from the mirror. (a) Where is the object located (give the distance to the mirror) and (b) what is the magnification of the mirror? (a) Number i (b) Number i Units UnitsA fish with 5.00 cm height is inside a spherical bowl at a distance of 10.00 cm from the bowl's right surface (refer to Figure 1). The radius of the spherical bowl is 30 cm and it is filled with water (n=1.33). A cat is looking at the bowl through its right surface. If the cat sits in air (n=1), solve for the apparent position and height of the fish as seen by the cat. a. Si = -12.0 cm y₁ = 4.5 cm b. si = -14.9 cm y₁ = 5.6 cm c. S₁ = -6.9 cm y₁ = 4.6 cm d. s₁ = -8.2 cm y₁ = 5.5 cm Figure 1.An upright object is placed a distance in front of a converging lens equal to twicethe focal length of the lens. On the other side of the lens is a converging mirror of focallength , separated from the lens by a distance ; see diagram below. Find the location, nature, and relative size of the final image, as seen by an eye looking toward the mirrorthrough the lens. Draw the appropriate ray diagram