A. output devices
B. control units
C. hardware
D. disk drive
✅ The correct answer is option E.
Computer Basics
In latest generation computers, the instructions are executed
A. Parallely only
B. Sequentially only
C. Both sequentially an parallely
D. All of the above
✅ The correct answer is option C.
A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is
A. Touch panel
B. Mouse
C. Wand
D. Writing tablet
✅ The correct answer is option D.
Compilers and interpreters are themselves
A. High-level language
B. Codes
C. Programs
D. Mnemonics
✅ The correct answer is option C.
Which of the following terminals’ output most closely resembles the output produced by a plotter?
A. graphics terminal
B. POS terminal
C. hardcopy terminal
D. all the above
✅ The correct answer is option A.
One MB is equal to?
A. 1024 Byte
B. 1024 KB
C. 1000 KB
D. 1024 GB
✅ The correct answer is option B.
LAN speeds are measured in
A. BPS (Bits Per Second)
B. KBPS (Kilo Bits Per Second)
C. MBPS (Mega Bits Per Second)
D. MIPS (Million Instructions Per Second)
✅ The correct answer is option C.
Super computers are primarily useful for
A. Input-output intensive processing
B. Data-retrieval operations
C. Mathematical-intensive scientific applications
D. All of the above
✅ The correct answer is option C.
What does FTP stand for?
A. File Transfer Protocol
B. File Transfer Program
C. File Thread Protocol
D. File Thread Program
✅ The correct answer is option A.
A characteristic of card systems is:
A. slowness in processing data
B. using cards as records of transactions
C. needing a larger DP staff
D. all the above
✅ The correct answer is option D.