Which of the following are touch screen technologies? Each correct answer represents a complete
solution. Choose all that apply.
A.
Surface Wave
B.
Resistive
C.
Capacitive
D.
Transitive
Explanation:
Touch screen is a computer display screen that is sensitive to human touch. It allows a user to
interact with a computer by touching the icons
or graphical buttons on the monitor screen. It is a system that is designed to help users who have
difficulty in using mouse or keyboard and is
used with information kiosks, computer-based training devices etc. A touch screen panel is attached
externally to the monitor that is
connected to a serial or Universal Serial Bus (USB) port on a computer. Nowadays, monitors are also
available with built-in touch screen
technology. There are three types of touch screen technologies:
1.Resistive2.Capacitive
3.Surface Wave
Answer D is incorrect. There is no such touch screen technology as Transitive.