Analog computer works on the supply of ____. A. Physical strength B. Natural strength C. Magnetic strength D. Continuous electrical pulses Explanation: Analog computers work on continuous electrical signals.
Cary T90 is an example of which? A. IBM B. Hybrid computer C. Magnetic computer D. Personal computer Explanation: Cary T90 is an example of a magnetic computer (supercomputer).
What is meant by a dedicated Computer? A. Which is used by one person only B. Which is assigned one and only one task C. Which uses one kind of software D. Supercomputer for application software Explanation: A dedicated computer is assigned to perform only one specific task.
____ computers are also called personal computers. A. Micro B. Mainframe C. Desktop D. Super Explanation: Microcomputers are also known as personal computers.
What category do desktop computers belong to? A. Supercomputer B. Minicomputer C. Microcomputer D. Mainframe Explanation: Desktop computers are classified as microcomputers.
What type of computer is commonly used in small organizations? A. Microcomputer B. Mainframe C. Supercomputer D. None of these Explanation: Microcomputers (PCs) are commonly used in small organizations.
Which of the following classes of computers cannot support multiple users simultaneously? A. Mini Computer B. Mainframe Computer C. Supercomputer D. None of them Explanation: Mini computers typically support fewer simultaneous users.
____ computer are large. A. Mainframe Computer B. Microcomputer C. Supercomputer D. All of them Explanation: Mainframe computers are large and high-capacity.
Which of the following is the first “Stored Program Concept”? A. UNIVAC B. ENIAC C. EDSAC D. None of the above Explanation: EDSAC was the first computer to use the stored program concept.
ABC computer is used for ______? A. Specific-Purpose computer B. General-purpose computer C. All-purpose computer D. None of these Explanation: ABC (Atanasoff-Berry Computer) was a special-purpose computer.