ExamPlay Light Logo
Нэвтрэх

Computer Science for IGCSE & O level - Hardware (Section 7 - No. 50)

In a loudspeaker, what component's movement creates sound waves?
The amplifier
The magnet
The cone
The DAC

Тайлбар

The cone vibrates to produce sound waves.

Смхиман (0)

Сэтгэгдэл бичихийн тулд нэвтэрнэ үү
Сурталчилгаа
BrainBehindX Inc Logo
©2026; Powered by BrainBehindX Inc