COMPUTER FUNDAMENTALS

COMPUTER HARDWARE

INPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which kind of touchscreen is generally mostly used in smartphones?
A
Capacitive touchscreen
B
Resistive touchscreen
C
Infra-red touchscreen
D
Surface Acoustic Wave screen
Explanation: 

Detailed explanation-1: -Electrostatic capacitive touchscreens are used in numerous smartphones such as Apple iPads and iPhones. Unlike resistive type touchscreens, electrostatic capacitive touchscreens are highly responsive yet cannot react to styluses or the touch of a fingernail.

Detailed explanation-2: -Resistive Touch Screen 5-Wire Resistive Touch is the most widely touch technology in use today. A resistive touch screen monitor is composed of a glass panel and a film screen, each covered with a thin metallic layer, separated by a narrow gap.

Detailed explanation-3: -Capacitive vs. To put it simply, the most expensive tablets and smartphones you carry are more likely to feature a capacitive display. On the other hand, the older models in your collection would likely be the ones with a resistive touch display.

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