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Vesna [10]
3 years ago
15

For a concave mirror, when the object is at focus the image is formed at

Physics
1 answer:
Sergeeva-Olga [200]3 years ago
8 0

Answer:

When the object is placed at the focus the image is formed at infinity.

Explanation:

When a ray passes through focus and incident on a concave mirror then it will travel parallel to principal axis after reflection.Hence the image is formed at infinity.

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