Physics, asked by Alok8033, 1 year ago

20 numericals on mirror formula

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Answered by abhishek65636

Answer:

If the object is placed 20 cm in front of the mirror then determine the properties of the image. The focal length of the concave mirror is positive or real because the light passes through the focal point of the mirror. The image distance signed positive means that the image is real because it is passed by light.

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