Physics, asked by Shivanshika, 1 year ago

draw the ray diagram which is formed by a concave mirror for the situation of the magnification of the image is -1

Answers

Answered by imranwani69
5

Because concave mirror is always magnification is -1 h1/h2 or h"-u/v

Answered by lidaralbany
8

Explanation:

We know that,

When the object is placed at the center of curvature then the magnification is -1 for a concave mirror.

According to the figure,

The first ray goes to the parallel of the principal axis and after reflection from the concave mirror, will pass from the focus.

The second ray passing from the focus and after reflection from the concave mirror, will go to the parallel of the principal axis.

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