ExamPlay Dark Logo
შესვლა

Computer Science for IGCSE & O level - Hardware (Section 7 - No. 23)

What type of touchscreen technology relies on the change in electric charge when touched?
Resistive
Infrared
Capacitive
Surface Acoustic Wave

ახსნა

Capacitive touchscreens detect the change in electric charge when the screen is touched.

კომენტარები (0)

განცხადება