Which of the following is not a peripheral hardware device in a computer system?
Which of the following term do not refer to an expansion card?
The time taken to move an access arm to a certain track on a disk is
Devorak, Colemark, JCUKEN are some keyboard layouts for which scripts?
Which of the following is a scanning technology?
Motorola and Intel are well-known companies to produce
The rotational delay time or latency time is also known as
The storage capacity of a hard disk is measured in
A computer without software is
Which of the following type of keyboard introduced the SysRq (System Request) key?
A special-purpose output device that draws images with ink pens is
A computer key board is a sophisticated electromechanical component designed to create specialized electronic codes when a key is pressed. What is that electronic codes called?
Which of the following printer produces most noise?
Memory chips are mounted on a circuit board usually known
In a keyboard, the arrow keys, Home, End, PageUp, PageDown keys are known as
Which device in microprocessor stores the data to be processed?
Which of the following printer can print a single character at a time?
Which of the following is not a magnetic storage medium?
The expansion slots or sockets accept additional expansion cards often known as
Which of the following keyboard have 83 keys?
A kind of memory chip that stores data and instructions permanently is
Which of the following printer is suitable to print multiple carbon copies at once?
Which of the following memory is most volatile?
The printing technology in which one or more color of ink is sprayed at high speed onto the paper is
Which of the following is not a hardware?
In which input method the data should be converted into machine readable form so that a computer can process it?
Which of the following technology can’t be used to build flat panel display monitors?
The scanning technology that allows to read the check boxes affixed in predefined space is
The scanning technology that makes it possible to recognize handwritten data when there is usually space among characters is
Which key was added in Windows keyboard?
Which of the following is not a network hardware?
The most common input device to control the movement of the cursor on the screen?
In a computer keyboard the Alt, Ctrl, Shift, Del & Insert keys are known as
We use following scanner to recognize the printed and typed texts
In which input method the data is already in machine readable form?
Specialized vacuum tube in which images are produced when
What is the device that captures images from photographic prints for computer editing and display?
Identify the printer that uses a kind of hub having set
of spokes at the margin of the hub. When the required character is aligned to
the print hammer, the character is then struck into the ribbon to produce
character on paper.
Which type of computer keyboard contain 101 to 106 keys?