what is sign convention
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Answer:
sign convention is a rule to denominate the Plus and minus value of a thing just like in physics and the reflection in the mirror has sign convention the positive and negative the upper side of the mirror is known as the positive and the lower side is known as negative this is the rule of sign convention
Explanation:
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Answer:
A sign convention is a choice of the physical significance of signs (plus or minus) for a set of quantities, in a case where the choice of sign is arbitrary. ... In general, a sign convention is a special case of a choice of coordinate system for the case of one dimension.
•all distances should be measured from pole to pole.
• the distance measured in the direction of incident light , to be taken positive and measured in the opposite direction of incident light to be taken negative
Explanation:
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