Logg på
Physics for IGCSE & O level - Rays And Waves (Section 6 - No. 31)
What type of signal represents numbers?
Analogue signal
Digital signal
Continuous signal
Infrared signal
Forklaring
Digital signals are represented by numbers.
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
