플랑크_상수,Planck_constant

Difference between r1.9 and the current

@@ -16,4 +16,6 @@
Up: [[물리학,physics]] [[상수,constant]]
so [[물리상수,physical_constant]]

MKL
Planck_units (or Planck_unit) w



기호 $h$
값 6.626…×10-34 J s

단위 유도법: $E = h f$ 에서 $h=\frac{E}{f}$ 이므로, 단위는 J / Hz = J · s

Reduced Planck constant (h-bar, ħ)

AKA 디랙 상수(Dirac's constant)
$\hbar = \frac{h}{2\pi}$




MKL
Planck_units (or Planck_unit) w