Question

The kinetic energy of a particle depends of a mass and velocity of a particle. Find the relationship among kinetic energy mass and velocity limitation of dimensional analysis. If cannot determine the value of constant associated with a physical equation.

Answer 1

Answer:K=1/2m(v)^2

Explanation:

Answer 2

Answer:

$KE=\frac{1}{2}mv^2$

kinetic energy is directly proportional to mass and directly proportional to square of velocity

Explanation :

Let the mass of the particle is m and velocity is v

We have to find the kinetic energy

The kinetic energy of the particle of mass m moving with velocity v is given by

$KE=\frac{1}{2}mv^2$, here m is mass and v is velocity

From the relation we can see that kinetic energy is directly proportional to mass and directly proportional to square of velocity