what are the rules use for drawing ray of spherical mirror
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incident ray should be parlel to principal axis
distance should be measured from the pole
distance should be measured from the pole
rajat32:
thanks for help me this question
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●Concave Mirror..
If the ray of line is incident and parallel to the principle axis then it passes from Focus.
If the ray of line incident to principle axis is passing from centre of curvature then it reflects back along the same path.
If the incident ray is coming from focus then it reflects back by going parallelcto the principal axis.
If the ray of line is incident and parallel to the principle axis then it passes from Focus.
If the ray of line incident to principle axis is passing from centre of curvature then it reflects back along the same path.
If the incident ray is coming from focus then it reflects back by going parallelcto the principal axis.
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