Question

check correctness of formula v =u+at.by easy way

Answer 1

It's the simple solution mate....

Answer 2

by principal of homogenity of dimension, the quantity occuring on both side has same dimensional formula.

so  ,by checking dimensional consistency or correctness,

we have,            

                            v=u+at

v=[LT⁻¹]

u=[LT⁻¹]

at=[LT⁻²][T¹]=[LT⁻¹]

HERE THE DIMENSION OCCURING ON BOTH SIDE IS SAME,

so this equation is dimensionally correct........