An object that is 75 cm tall is located 3.8 m in front of a plane mirror. The image formed by the mirror appears to be A) 1.9 m in front of the mirror. B) on the mirror's surface. C) 1.9 m behind the mirror's surface. D) 3.8 m in front of the mirror. E) 3.8 m behind the mirror's surface.

15) An object is located a distance of d0=18 cm in front of a concave mirror whose focal length is f = 11 cm. a) Write an expression for the image distance, di.  b) Numerically, what is this distance in cm?

A virtual image is formed 18.0 cm from a concave mirror having a radius of curvature of 40.0 cm. (a) Find the position of the object. 12.2 cm behind the mirror 12.2 cm in front of the mirror 9.5 cm behind the mirror 9.5 cm in front of the mirror (b) What is the magnification of the mirror? 1.9 -1.9 0.5 -0.5

23. An object is 20 cm away from a concave mirror with focal length 15 cm. If the object moves with a speed of 5 m/s along the axis, then the speed of the image will be (b) 27 m/s (a) 45 m/s (c) 9 m/s (d) 10 m/s

60 5. A concave mirror has a radius of curvature of 20.0 cm. For what object distance will a virtual half times the height of the object? cm Ossi sf60 ssf60 en 0 ssf60 s image have one and a 50issE60

Which two of the following statements are true? Select one or more: a. In the plane mirror the image is symmetrical with the object. b. An apparent image of the object can only be seen in the plane mirror. c. The real image of the object can only be seen in the plane mirror. Od. In the plane mirror the image is reduced in comparison of the object. e. In the plane mirror the image is magnified in comparison of the object f. The image does not appear in the plane mirror. g. In the plane mirror the image is asymmetrical in comparison of the object. U

SS €60 6. A concave mirror (f = 44.0 cm) produces an image whose distance from the mirror is three-fourth the object distance Determine the object distance. f6 cm ssf60 ssion f60 ssf60c Q ssf60 s xsf60 ssf60

The side mirrors on cars are convex mirrors. If the side mirror on the driver side of your car has a focal length with a magnitude of 6.40 m and a truck is at a distance of 2.00 m from the mirror, determine the  magnification for this object distance.

An object that is 4.00 cm tall is placed 20.0 cm in front of a concave mirror having a focal length of 19.0 cm. What is the location of its image in relation to the mirror and what are its characteristics? 109 cm on the other side of mirror, virtual, 10.0 times bigger 380 cm, Real, 19.0 times 380 cm on the other side of mirror, virtual, 19.0 times bigger 180 cm on the other side of mirror, real, 6.00 times bigger 380 cm on the other side of mirror, real, 20.0 times bigger

A spherical mirror is to be used to form an image 4.50 times the size of an object on a screen located 4.20 m from the object. a) Is the mirror required concave or convex? concave convex     (b) What is the required radius of curvature of the mirror? m(c) Where should the mirror be positioned relative to the object? m from the object