Uttarakhand polytechnic Computer System Peripherals Question paper 2015

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Computer System Peripherals 2015 Question paper in english:-


Uttarakhand polytechnic Computer System Peripherals 2015 Question paper

Subject : Computer System Peripherals

2nd Year / III Sem.


Note : Attend any five questions.

Q.1. Compare the feature of EGA / VGA /SVGA display architectures.

 

Q.2. Explain the working of laser printer with its block diagram.

 

Q.3. What are storage devices? Explain the construction and working of optical disk Disk.

 

Q.4. Explain different types of parts with diagram. Specify which part you would like to use attach following devices to the system optical –

(a) Dot Matrix Printer

(b) Mouse / keyboard

(c) Webcam

(d) connect to a local area network

 

Q.5. What is the working principle of CVT? Write the difference between the working of online UPS and offline UPS.

 

Q.6. Write difference between the working principle of wired optical and wireless mouse

 

Q.7. Write the short note on any four-

(a)  Tablets

(b)  Pen drive

(c) SMPS

(d)  LAN card

(e). LED monitor


निवेदन:- अगर आपके लिए यह आर्टिकल useful रहा हो तो इसे अपने दोस्तों और classmates के साथ अवश्य share कीजिये, या अन्य विषयों से related कोई question हो तो नीचे कमेंट के द्वारा बताइए. thanks.


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