Which one of the following does not have the same dimensions?
Work and energy
Angle and strain
Relative density and refractive index
Planck constant and energy
As we learnt in
Plank's Constant (h) -
- wherein
Joule-sec
Work, Potential Energy, Kinetic Energy, Torque -
- wherein
Planck constant and energy
Option 1)
Work and energy
Option is incorrect
Option 2)
Angle and strain
Option is incorrect
Option 3)
Relative density and refractive index
Option is incorrect
Option 4)
Planck constant and energy
Option is correct