CS101 Solved MCQs Multiple Choice Question with solution for Exam Midterm Final Exam and for Quizzes Introduction to computing Input or Output Devices
I. LAN card
II. PS/2 Connector
III. Serial port
1. It is commonly known that in government schools and colleges; mostly teachers are late comers. Consider the scenario; provide a realistic approach with strong proof that which Input device will be perfect to check the regular coming and outgoing timings of teachers.
Which one of the following option is true?
I. Projector
II. Trace Ball
III. Iris Scanner
IV. Figure Print Scanner
a. III & IV
b. II & III
c. II & IV
d. II
2. Ali has some electronic circuits & He wants to communicate with this circuits using computer, what do you think which port He should use?
Which one of the following option is true?
Which one of the following option is true?
I. LAN card
II. PS/2 Connector
III. Serial port
a. III
b. I & II
c. II
d. None of the Above
3. Ali have HP laptop with 500 GB hard disk & his laptop suddenly not working, He have a MAC book but its hard disk is only 40 GB.Will Ali replace HP hard disk with MAC book Hard disk?
Which one of the following option is true?
I. Yes but laptop speed will become too slow.
II. No because Mac book Hard Disk not support HP Hard Disk.
III. Yes but need to change RAM also.
a. II
b. I & III
c. III
d. None of the Above
4. Mr. Ali is an owner of a Super Store. On cash Counter, the workers have manual input of each sold product so to provide easiness to the worker; Mr. Ali will need to upgrade their way of input of sold product so which input device He should use on cash counter for fast process?
Which one of the following option is true?
I. Camera
II. Scanner
III. Barcode reader
a. III
b. I & II
c. I
d. None of the Above
5. Ali wants to play game which give realistic feel which hardware he required for play these kind of games.
Which one of the following option is true?
I. Monitor, XBox, Kinect
II. Monitor,Trace ball
III. XBox,Monitor
a. I
b. II
c. III
d. None of the above
