MICROPROCESSOR AND MICROCONTROLLER

ICT

ARCHITECTURE OF 8085

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Name the computer’s output devices:
A
monitor
B
processor
C
there is no correct answer
D
joystick
Explanation: 

Detailed explanation-1: -Monitor-The main output device of a computer. Printer-Used to print information on paper. Speaker-Converts digital signals into audible sound waves. Projector-A device that is used to project video output from the computer onto a wall or screen.

Detailed explanation-2: -Monitor is an output device which is used for producing soft-copy output. It is also known as VDU i.e. Visual Display Unit. It forms images from tiny dots, called pixels that are arranged in a rectangular form. LCD contains liquid crystals in between two plates of the screen.

Detailed explanation-3: -Examples include monitors, printers, speakers, headphones, projectors, GPS devices, optical mark readers, and braille readers.

Detailed explanation-4: -Monitor. The monitor is an output device that displays the output in the form of images on a digital screen. The images formed are made up of millions of tiny dots called pixels.

Detailed explanation-5: -The output is how the computer presents the results of the process. Outputs can be returned to the user in many ways such as text on a screen, printed materials, or as sound from a speaker.

There is 1 question to complete.