jj_01_06_005v001 Casio fx-82NL
┘
Gegeven:
t = 1ms
Gevraagd:
f ?
Oplossing:
f = p / s
f = 1 / t
f = p / t
f = 1 / t
f = 1 / 1 ms = 1000 Hz = 1 Khz
1 1 -3 1000 = 1 Khz