A ray of light leaves the tip of an object, passing thru the focal point of a spherical concave mirror before striking the mirror . What happens to the reflected beam of light? it returns along it's initial path. It passes through the focal point. It returns through the center of curvature It is parallel to the principal axis of the mirror

What does the image of an object look like through a convex lens when the object is further from the lens than the focal point? It looks the same as the actual object. It is upside down and smaller than the object. It is upside down and larger than the object. It is right side up and larger than the object.

A concave makeup mirror is designed so that a person 21 cm in front of it sees an upright image magnified by a factor of two. What is the radius of curvature of the mirror? R = m

A full-length mirror is one in which you can see all of yourself. It need not be as big as you, and its size is independent of your distance from it. What is the smallest mirror on the wall in which this man can see his full image if his height is h=D1.70 m? 0.90 m O 1.70 m O 0.42 m O 0.85 m

The figure shows a concave mirror with a small object located at the point marked 6. If the image is also at this point, then the center of curvature of the mirror is at the point marked: 24 6 8 10 12 12 3 4 9 6

A 3.0 cm tall object is in front of a concave mirror with a focal length of 5.0 cm. Trace the image of the object placed 3 cm from the mirror and find its: Location of Object: Location of Image: Size (enlarged, diminished, same): Orientation (upright, inverted): Type (real, virtual):

7

A 0.127-m pencil is oriented perpendicular to the principal axis of a concave spherical mirror that has a radius of curvature of 0.300 m. What are the image distance and the image height if the pencil is 0.250 m from the mirror? Image Distance Image Height 0.375 m -0.191 m 0.225 m -0.114 m 0.250 m -0.127 m 0.150 m -0.076 m 0.300 m -0.152 m ok Air

A convex mirror (diverging) has a focal length of magnitude f. An object is placed in front of this 2 mirror at a point f from the face of the mirror. The image will appear at a distance of 2/5 f from the mirror, virtual, upright and reduced. O2 f from the mirror, virtual, inverted, and diminished O 1/2 f from the mirror, virtual, upright, inverted and enlarged. O 5/2 f from the mirror, real, inverted, and enlarged. 3f from the mirror, real, upright, and enlarged

A concave makeup mirror is designed so that a person 30 cm in front of it sees an upright image magnified by a factor of two. What is the radius of curvature of the mirror?