| To acknowledge what is known as known and what is not known as known is knowledge. |
ben de beroerdste niet, heb even de constante van Planck voor je op gezocht in binas tabel 7 4e druk:
h : 6,62607 . 10 ^-34 Js
binas tabel 35.7 :
energie foton : Ef = h . f = h.c / lambda (geen enkel id hoe je dat moet typen )

succes
h : 6,62607 . 10 ^-34 Js
binas tabel 35.7 :
energie foton : Ef = h . f = h.c / lambda (geen enkel id hoe je dat moet typen )
succes
bedankt mensen... ben weer uit de brand
| To acknowledge what is known as known and what is not known as known is knowledge. |