Consider the expression ∫v×dvg−bv2=a, in which v and g are speed and acceleration due to gravity respectively. What is the dimensional formula of ‘a’.
L−1
T−2
L
T−1L−2
Given Expression ∫vdvg−bv2=aWhere v=Speed= LT−1g=acceleration due to gravity=LT−2 Dimensionallya=V2g
=LT−12LT−2=L