Question

mirror of focal length 18 cm. Where is the image of the
given object formed? What is the nature of the image?
of
19
8. An object is placed at 36 cm from the pole of a concave​

Answer 1

Answer: 36 cm

Explanation: Focal length of the mirror = 18cm

as the image is placed at 36cm which is =2*focal length

thus we can say that the object is placed at center of the curvature

In the case of a concave mirror when object is placed at centre of curvature image is formed at the center of curvature

thus the image distance = 36cm

Nature of image -real and inverted

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Answer 2

Answer:

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