Question

Write the rules of sign convention.?
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Answer 1

Explanation:

Sign Convention for Spherical Mirrors (Concave and Convex Mirrors) Distances are to be measured from the pole (vertex) of the mirror marked by point V in the figure. Distances measured along the direction of the incident ray are positive. The distance measured opposite the direction of the incident ray are negative.

Answer 2

${\huge\fbox\pink{a}\fbox\blue{n}\fbox\green{s}\fbox\purple{w}\fbox\orange{e}\fbox\red{r}}$

Sign Convention for Spherical Mirrors (Concave and Convex Mirrors) Distances are to be measured from the pole (vertex) of the mirror marked by point V in the figure. Distances measured along the direction of the incident ray are positive. The distance measured opposite the direction of the incident ray are negative.

Explanation:

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