Frequency - The number of waves per second , Hertz (Hz) - Units for frequency , Period  - The time taken for one wave to pass a point , Seconds (s) - Units for period , T = - 1/f, f = - N/t,

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?