A. PDA
B. Link
C. Web site
D. Web browser
✅ The correct answer is option B.
Basic computer knowledge MCQs
The two basic types of record-access methods are ____________________?
A. sequential and random
B. sequential and indexed
C. direct and immediate
D. on-line and realtime
✅ The correct answer is option A.
Micro computer hardware consists of three basic categories of physical equipment______________________?
A. Keyboard, monitor and hard drive
B. System unit, input / output and memory
C. System unit, input / output and secondary storage
D. System unit, primary storage and secondary storage
✅ The correct answer is option C.
A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is__________________?
A. Memory only
B. Write only
C. Read only
D. Run only
✅ The correct answer is option C.
The proper definition of a modern digital computer is_____________________?
A. an electronic automated machine that can solve problems involving words and numbers
B. a more sophisticated and modified electronic pocket calculator
C. any machine that can perform mathematical operations
D. a machine that works on binary code
✅ The correct answer is option A.
To make the number pad act as a directional arrow, we press ______________________?
A. Num lock
B. Caps lock
C. Arrow lock
D. Shift
✅ The correct answer is option D.
In which mode, each user has a local input/output device ?
A. Time sharing mode
B. Interactive
C. Batch processing mode
D. All of the above
✅ The correct answer is option A.
Which one of the following is the first second-generation computer ?
A. IBM 801
B. IBM 7070
C. IBM 7090
D. All of the above
✅ The correct answer is option C.
A generalised software package produced to meet the bugs of a variety of data processing users is known as________________?
A. Application package
B. Operating system
C. System software
D. Utility programs
✅ The correct answer is option A.
Storage which stores or retains data after power off is called_____________________?
A. Volatile storage
B. Non- volatile storage
C. Sequential storage
D. Direct storage
✅ The correct answer is option B.