Objective section A

1. BIOS is known as ......................
A. Basic input output software
B. Basic input output system
C. Basic input operating system
D. None of these
Answer : 


2. SMPS means...........
A.System management power supply
B. Synchronous mode power supply
C.Switched mode power supply
D.Sequential mode power supply
Answer :

3. The computer memory used for temporary storage of data and program is called ?
A. ROM
B. Sector
C. RAM
D. EPROM
Answer :

4. The hardware in which data may be stored for a computer system is called ?
A. Register
B. Memory
C. Chip
D. Peripheral
Answer :

5. A hardware device that is capable of executing a sequence of instructions is known as ?
A. CPU
B. ALU
C. CU
D. Processor
Answer :

6. The operating system manages ?
A. Memory
B. Processor
C. Disks and I/O
D. All of the above devices
Answer :

7. The term LPT is related to ?
A. Serial port
B. Centronics port
C. Parallel port
D. None of the above
Answer :

8. Which of the following repair is not done in breakdown maintenance ?
A. Routine repairs
B. Corrective repairs
C. Urgent repairs
D. Emergency repairs
Answer :

9. Storage capacity of hard drive is measured in
A. Kilobytes
B. Gigabytes
C. Terabytes
D. All of the above
Answer :

10. A mouse can be connected to computer system through ?
A. USB port
B. Parallel port
C. Serial port
D. Only (A) and (C)
Answer :