ExamPlay Light Logo
تسجيل الدخول

Computer Science for IGCSE & O level - Hardware (Section 23 - No. 30)

What does a microphone transform sound waves into?
Light waves
Electrical signals
Mechanical vibrations
Heat energy

توضيح

Microphones convert sound waves into electrical signals.

تعليقات (0)

تسجيل الدخول للتعليق
إعلان
BrainBehindX Inc Logo
©2026; مدعوم من BrainBehindX Inc