A point object is placed at a distance of 20 cm from a convex mirror of focal length 20 cm. The image will form at

May 2, 2022

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A point object is placed at a distance of 20 cm from a convex mirror of focal length 20 cm. The image will form at

Q. A point object is placed at a distance of 20 cm from a convex mirror of focal length 20 cm. The image will form at

A. at infinity

B. at focus

C. at the pole

D. behind the mirror

Answer: behind the mirror

A point object is placed at a distance of 20 cm from a convex mirror of focal length 20 cm. The image will form at

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A spherical mirror and a spherical lens each have a focal length of -10 cm. The mirror and the lens are likely to be

A point object is placed at a distance of 20 cm from a convex mirror of focal length 20 cm. The image will form at

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When the object is placed between f and 2f of a convex lens, the image formed is

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