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23 Nov 2019
If you are told an image has been made by a singleoptic(either a lens or a mirror) that has apositivefocal length, which of the following mustbe true? Choose all thatapply
1 The image is real.
2 The image is virtual.
3 The image has a positive image distance.
4 The image has a negative image distance.
5 The image is inverted.
6 The image is upright.
7 The image was made with a converging optic.
8 The image was made with a diverging optic.
9 If the optic is a lens, it is convex.
10 If the optic is a lens, it is concave.
11 If the optic is a mirror, it is convex.
12 If the optic is a mirror, it is concave
If you are told an image has been made by a singleoptic(either a lens or a mirror) that has apositivefocal length, which of the following mustbe true? Choose all thatapply
1 The image is real.
2 The image is virtual.
3 The image has a positive image distance.
4 The image has a negative image distance.
5 The image is inverted.
6 The image is upright.
7 The image was made with a converging optic.
8 The image was made with a diverging optic.
9 If the optic is a lens, it is convex.
10 If the optic is a lens, it is concave.
11 If the optic is a mirror, it is convex.
12 If the optic is a mirror, it is concave
1 The image is real.
2 The image is virtual.
3 The image has a positive image distance.
4 The image has a negative image distance.
5 The image is inverted.
6 The image is upright.
7 The image was made with a converging optic.
8 The image was made with a diverging optic.
9 If the optic is a lens, it is convex.
10 If the optic is a lens, it is concave.
11 If the optic is a mirror, it is convex.
12 If the optic is a mirror, it is concave
Beverley SmithLv2
1 Jul 2019
