which sign convensions used in a spherical mirror ?
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Hey mate here is your answer:--
Cartesian sign convension:-In the case of spherical mirror all signs are taken from pole to spherical mirror, which often called as origin point.This sign convention is known as CARTESIAN SIGN CONVENTION.
==>It will be positive behind the spherical mirror.
==>Height is taken as positive above the pricipal axis and taken as negative below the principal axis.
Hope this helps you.
Cartesian sign convension:-In the case of spherical mirror all signs are taken from pole to spherical mirror, which often called as origin point.This sign convention is known as CARTESIAN SIGN CONVENTION.
==>It will be positive behind the spherical mirror.
==>Height is taken as positive above the pricipal axis and taken as negative below the principal axis.
Hope this helps you.
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