Question

State the principle of homogeneity. Test the dimensional homogeneity of Equation
2as=v 2 - u2

Answer 1

Answer:

Since, v^2 - u^2 = 2 as v^2 = u^2 + 2 as [v] = [u] = velocities = [M^0 L^1 T^-1] a = acceleration , [a] = [M^0 L^1 T^-2] s = distance, [s] = [M^0 L^1 T^0]