Object Position | Image Position | Nature Of Image | ||
1 | At infinity | At the focus F | Real and point - sized | |
2 | between infinity and centre of curvature C | between Fand C | real, smaller than the object, inverted | |
3 | At C | At C | real, same size,inverted | |
4 | Between Cand F | Between C and infinity | real, enlarged, inverted | |
5 | At F or behind the mirror | At infinity | real, infinitely large, inverted | |
6 | Between the pole Pand F | behind the mirror | virtual, enlarged, erect |
Which of the following are correct in the case of concave mirror: (a) If the object is at C,the image formed at C, the nature of image is real, same size,inverted. (b) If the object is at infinity, the image formed at the focus F. Than, the nature of image is Real and point - sized. (c) If the object is between infinity and centre of curvature C, the image formed between F and C.Than, the nature of image is real, smaller than the object, inverted. | |||
Right Option : D | |||
View Explanation |
In a concave mirror, the object is at C, than the image is formed ______________. | |||
Right Option : C | |||
View Explanation |
Which of the following are correct ? (a) In concave mirror, when the object is at infinity, the image will be formed at the focus F. (b) In concave mirror, when the object is placed between infinity and centre of curvature C, than the image is formed between F and C. | |||
Right Option : C | |||
View Explanation |
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