Question

The magnification produced by a spherical mirror is -3. List 4 informations you obtain from the statement about the mirror/image

Answer 1

1.- sign shows that image is real and inverted.
2.3 shows that image 3 times larger than object
3.the spherical mirror is concave mirror
4.image is formed in the front of mirror

Answer 2

The four-information's obtained from "Magnification produced by a spherical mirror, m=-3" are as follows:

1. The image is 3 times magnified than that of object.

2. The negative sign shows that the image is inverted.

3. The image is real.

4. The mirror used is concave mirror.

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