The relation time 1 and distance x is t= alpha x^(2) beta x. Where alphaand beta are constants. The retardation is

The relation time 1 and distance x is t= alpha x^(2) beta x. Where alp

1.	The relation time 1 and distance x is t= alpha x^(2) beta x. Where alphaand beta are constants. The retardation is
Answer» `2 ALPHA V^(3)` `2 beta v^(3)` `2 alpha beta v^(3)` `2 beta^(3)v^(3)` ANSWER :A