Q.1. Which computer memory is used for storing programs and data currently being processed by the CPU ?
(1) Mass memory (2) Internal memory (3) Non-volatile memory (4) PROM (5) None of these
Q.2. A record that follows a group of related records and contains data relevant to those records is called as....
(1) Trailer record (2) Traffic record (3) Transaction record (4) Transducer (5) None of these
Q.3. A type of semiconductor memory that usually has small capacity but very fast access is
(1) PROM (2) RAM (3) Scratchpad (4) ROM (5) None of these
Q.4. ____ is the study of molecules and structures whose size ranges from 1 to 100 nanometers.
(1) Nanoscience (2) Microelectrodes (3) Computer forensics (4) Artificial intelligence
(5) None of these
Q.5. A single pole, single throw switch with one common line and one output line is
(1) Switch circuit (2) SPDT switch (3) SPST switch (4) Star bit (5) None of these
Q.6. A one-bit signal that indicates the start of data transmission by an asynchronous device is-
(1) Parity bit (2) Status bit (3) Zero bit (4) Star bit (5) None of these
Q.7. __ is data that has been organized or presented in a meaningful fashion.
(1) A process (2) Software (3) Storage (4) Information (5) None of these
Q.8. The name for the way that computers manipulate data into information is called
(1) Programming (2) Processing (3) Storing (4) Organizing (5) None of these
Q.9. Which of following is not an open source OS?
(1) Red-Hat (2) Ubuntu (3) Vista (4) Knoppix (5) BSD UNIX
Q.10. Measuring Unit of Capacity of Hard drive is-
(1) GHz (2) GB (3) Gwatts (4) G Newton (5) None of these
Answers
Q.1.(2) Q.2.(1) Q.3.(2) Q.4.(1) Q.5.(3) Q.6.(4) Q.7.(4) Q.8.(2) Q.9.(3) Q.10.(2)
