Question

Write the dimensions of energy​

Answer 1

Dimension of energy is same as that of work.

Finding dimension of work:

Work = Force x Displacement

Unit of Force = kg m/s²

So dimension of Force = [MLT–²]

Dimension of Displacement = [L]

So dimension of Work or Energy = [ML²T–²]

Answer 2

M1L2T-2

For example take any type of energy..let us say

Kinetic Energy = m v square /2

Dimensions of Mass m M1

Dimensions of Velocity v L1T-1

squaring v = L2T-2