S= (1)/(2) a t^(2) where a is a constant. If relative error in measurement of t is y, relative error in measurement of S will be

S= (1)/(2) a t^(2) where a is a constant. If relative error in measure

1.	S= (1)/(2) a t^(2) where a is a constant. If relative error in measurement of t is y, relative error in measurement of S will be
Answer» `y^(2)` `SQRTY` 2y y Answer :C