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If the distance of the object is 35 cm and the distance of the image is 14 cm, what is the focal length of the mirror?
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- An object is placed 25.0 cm from the surface of a convex mirror and an image is formed. The same object is placed 20.0 cm in front of a plane mirror and. again, an image is formed. Suppose in each ease the object is located at x = 0 and the mirrors lie along the positive x axis. If the images formed in the two mirrors lie at the same x coordinate, determine the radius of curvature of the convex mirror.What is the magnification of a magnifying lens with a focal length of 10 cm if it is held 3.0 cm from the eye and the object is 12 cm from the eye?A light bulb is placed 10 cm from a plane mirror, which faces a convex mirror of radius of curvature 8 cm. The plane mirror is located at a distance of 30 cm from the vertex of the convex mirror. Find the location of two images in the convex mirror. Are there other images? If so, where are they located?
- A concave mirror forms a real image at 25.0 cm from the mirror surface along the principal axis. If the corresponding object is at a 10.0 cm distance, what is the mirror's focal length?If a virtual image is formed 10.0 cm along the principal axis from a convex mirror of focal length -15.0 cm, what is the object distance from the mirror?A mirror is used to produce a virtual image that is 5.00 times bigger than the object. If the focal length of the mirror is 100 cm, where will the image be located?
- A spherical mirror has a center of curvature that is 21.3 cm from the mirror. If the magnification an image formed is 0.599, what is the image distance measured in centimeters?If an object is placed 25 cm in front of a concave spherical mirror and the lateral magnification of the image is 64, what is the focal length of the mirror. Answer in cm here.A concave mirror forms a real image at 35.2 cm from the mirror surface along the principal axis. If the corresponding object is at a 12.6-cm distance, what is the mirror’s focal length?
- An object is placed 11.8 cm from a concame, spherical mirror. If the lateral magnification of the mirror is 1.56, what is the focal length of the mirror? Express your answer in centimeters.An object is placed in front of a convex mirror, and the size of the image is 1/4 that of the object. What is the ratio do/f of the object distance to the focal length of the mirror?A concave mirror has a radius of curvature of 77.2 inches. How far (in inches) from the mirror is the focal point?
