What does the planck's constant quantify?

Planck's constant describes the ratio between the energy of an electromagnetic wave and the frequency of that wave.

Planck's Constant defines a minimum momentum moment h=mvw where w is wavelength. Planck's Constant is the product of electric charge Q and magnetic charge W (Weber voltsecond). The Planck energy E=...

Energy/frequency or energy*wavelength/speed of light.

Albert Enstein was the first person to use Planck's theory

Hi,The original answer was:Planck's Constant = Energy/Frequency = [ML2T-2]/[T-1] = [ML2T-2] So, Dimensional Formula of Planck's Constant = [ML2T-2]In fact, it should read:Planck's Constant =...