what do you mean by sign covention rule
Answers
Answered by
1
sign convention rule means sign which we use with respect to the mirror.
ex:- on L.H.S. in concave or convex mirror we use - ve
onR.H.S. we use +ve
ex:- on L.H.S. in concave or convex mirror we use - ve
onR.H.S. we use +ve
suraj354:
not usefull
Answered by
3
by this rule we find the accurate answer of the question.sign indicate the direction of position of particle.
Similar questions