Computer Components 9 Grade Computer Studies Quiz 3, computer studies, Karachi Board computer science help, Online Tutor Pakistan offer best and qualified online tutors in computer studies.
INPUT / OUTPUT DEVICES QUIZ 3
An Impact printer ______
A dot -matrix printer_______
Keyboard is a device that ________.
Plotters can be generally divided into________.
LCD stands for _______.
A plotter is _________.
Multiple choice examination answer sheets can be evaluated automatically by:
Magnetic ink characters are ________.
The purpose of input device is to _______.
The mouse is a primary input device but lacks the ability to easily transmit ______ information.
Computer is an electronic device that accepts data instructions as _______, process the data (according to the given instructions) and produce information as _________.
________ devices are used to take data from user and supply it to the computer.
________ printer prints text with combinations of Dots from characters.
________ is the characteristics of a monitor that affects the sharpness of an image.
The screen output which is intangible and temporary refers to:
The program directly related to the computer hardware controlling and utilizing them are known as:
The device mostly used for computer or video games is:
Output displayed on screen is called _______.
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