Planck's constant is a number that describes the size of the energy packets (or 'quanta') that are contained within light. These packets of energy are called photons. Planck's constant is given the symbol h in physics and numerically is equal to 6.63 x 10^-34 Joule seconds.
Answers & Comments
Answer:
Planck's constant is a number that describes the size of the energy packets (or 'quanta') that are contained within light. These packets of energy are called photons. Planck's constant is given the symbol h in physics and numerically is equal to 6.63 x 10^-34 Joule seconds.