Input or Output Devices MCQs with solution Introduction to computing


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Input or Output Devices MCQs Multiple Choice Questions with solution Introduction to computing
1. Ali wants to send his id card soft copy to passport office online but he have only desktop computer, which devices he need to complete this process.
Which one of the following option is true?
I.        LAN card & Scanner
II.      Card Reader & LAN card
III.    Camera
IV.    LAN card

a.       I &II
b.      II
c.       IV
d.      I


2. In 2003, Ali have Intel P-III computer. In 2012, He wants to upgrade his P IV processor with new core i5 series. Does it possible?
Which one of the following option is true?

I. Yes but only need big CPU casing
II. No because motherboard not support i3 Processor.
III. Yes but also need to upgrade RAM.

a.       III
b.      II
c.       I & II
d.      None of the Above


3. Ali buy an old desktop systems & he want to connect mouse or keyboard to the system. Which port he should use for connection?
Which one of the following option is true?
I.        HDD Connector
II.      BIOS
III.    PS/2
IV.    USB

a.       I & IV
b.      III
c.       II
d.      IV

4. Ali have an old printer & He wants to connect with his latest New laptop, how would He connect?
Which one of the following option is true?
I.        Parallel to USB convertor
II.      USB to Parallel convertor
III.    USB only
IV.    Serial to USB convertor


a.       I &II
b.      II & III
c.       I
d.      IV

5. Mr. Imran wants to install security system in his office; which kind of input devices will He required?
Which one of the following option is true?

I.        Fingerprint Scanner /reader
II.      Camera
III.    OCR
IV.    OMR

a.       II & III
b.      III
c.       I & II
d.      I & II & III





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