607. Which company is the biggest player in the microprocessor industry?
A. Motorola
B. IBM
C. Intel
D. AMD
✅ The correct answer is option C.
609. ALU stands for ________?
A. Arithmetic Legal Unit
B. Arithmetic Logic Unit
C. Arithmetic Local Unit
D. Arithmetic Logic Utility
✅ The correct answer is option B.
611. The microelectronics is the technology of
A. microwaves
B. microcomputers
C. chips
D. automatic processing
✅ The correct answer is option C.
613. Which of the following memory is non-volatile?
A. SRAM
B. DRAM
C. ROM
D. All of the above
✅ The correct answer is option C.
615. Compression of digital data for efficient storage is
A. Buffer
B. CPU
C. Packing
D. Field
✅ The correct answer is option C.
617. Which of the following is used as “Input device” for the computer?
A. Printer
B. VDU
C. TV
D. Light pen
✅ The correct answer is option D.
619. A memory in which the information is stored last is on top & is retrieved first is known as
A. PROM
B. Buffer
C. Stack
D. RAM
✅ The correct answer is option C.
622. A collection of 8 bit is called –
A. Byte
B. Record
C. Word
D. Nibble
✅ The correct answer is option A.
585. Human beings are referred to as Homosapiens. Which device is called Silico sapiens?
A. Monitor
B. Hardware
C. Robot
D. Computer
✅ The correct answer is option D.
588. The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is
A. 2400-4700
B. 390-600
C. 150-250
D. 300-600
✅ The correct answer is option C.