What are the 5 steps to drawing a ray diagram and why you need to do them

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What are the 5 steps to drawing a ray diagram and why you need to do them

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Ben Gia 4 years 2021-07-13T00:10:10+00:00 1 Answers 33 views 0

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  1. Nho
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    2021-07-13T00:11:35+00:00
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    Explanation:

    The rules used for drawing ray diagrams for the formation of an image by a concave mirror are:Rule 1: If the incident ray is parallel to the principal axis then the reflected ray passes through the focus of the concave mirror.Rule 2: If the incident ray passes through the focus of the concave mirror, the reflected ray is parallel to the principle axis.Rule 3: If the incident ray passes through the centre of curvature of the concave mirror, the reflected ray traces the same path.

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