Question

Using dimensinal anaylsis, Derive an expression of kinetic energy of a body of mass 'm' and moving with velocity 'v'​

Answer 1

Answer:

230.4 ans.

hope it's helpful to you

Answer 2

Answer:

k= 1/2 mv^2

Explanation:

let K is directly proportional to m^a v^b.

[ ML^2T^-2] = [M^a] [ L^bT^-b]

So, a=1. b= 2

K = 1/2 mv^2