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  #1  
Old January 20th, 2014, 04:22 PM
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Here I am looking for the Question papers of BEL exam for Electronics and Communication, can you provide me the same???

As you are looking for the Question papers of BEL exam for Electronics and Communication, here I am uploading a pdf file having the same. I have taken following questions from the attachment:

1. Numerical problem based on modulation index fc, (formula based direct
queston).
2. Poles & zeroes are at .01,1,20,100â find phase margin/angle at f=50Hz. ans -
90(By drawing bode plot)
3. In n-type enhancement mode MOSFET drain currentâ options are- increase/decrease with inc/dec in drain/gate voltage.ans(d)
4. Gain of an directional antenna 6db P=1mw find transmitted power………(use Ptr= G
* P.)
5. Multiplication of two nos 10101010 & 10010011 in 2’s complement form..
6. A ckt is given suppplied with 15v with a series of resistance of 1k and a parallel
combination of 12V zener diode and 2k resistance. FInd current through 2k resistance.
Ans: 6mA
7.A MP has 16 line data bus & 12 line addr bus find memory
range……….Ans..4K(4*1024bytes)
8.Divide by 12 counter require minimum ….. no of flip flops Ans. 4
9.Storage time in p-n junction.
10.Succesive approx. use in …. Ans ADC(analog to digital)
11.Pre-emphasis require in ……… low freq/high freq signal.
12.Handshake in MP ……….. Ans to communicate with slower peripherals.
13. Binary equivalent of 0.0625 Ans. 0.0001
14.Which code is self complement of itself

Remaining questions are in the attachment, please click on it………
Attached Files Available for Download
File Type: pdf BEL Question papers for Electronics and Communication.pdf (12.7 KB, 927 views)

Last edited by Aakashd; May 21st, 2019 at 01:27 PM.
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  #2  
Old January 20th, 2014, 08:51 PM
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Join Date: Jan 2014
Default Re: Question papers of BEL exam for Electronics and Communication

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Originally Posted by Unregistered View Post
Here I am looking for the Question papers of BEL exam for Electronics and Communication, can you provide me the same???
i have not question paper of bel examination.
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  #3  
Old June 19th, 2014, 12:30 AM
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Default Re: Question papers of BEL exam for Electronics and Communication

sir,can u please send me the BEL prevoious papers .I am haritha i have done my
b-tech in ECE...my e-mail id:yharitha412@gmail.com ....thank u...please respond to message ..
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  #4  
Old July 10th, 2014, 10:59 PM
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can anyone plz provide BEL 2014 electronics q.paper
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  #5  
Old July 10th, 2014, 11:00 PM
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can anyone tel what will be the expected cutoff forBEL 2014 electronics(expected)
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  #6  
Old November 1st, 2014, 01:30 PM
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Default Re: Question papers of BEL exam for Electronics and Communication

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can anyone tel what will be the expected cutoff forBEL 2014 electronics(expected)
sir,can u please send me the BEL prevoious papers .I am haritha i have done my
b-tech in ECE...my e-mail id:yharitha412@gmail.com ....thank u...please respond to message ..
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  #7  
Old May 5th, 2015, 12:54 PM
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Default Re: Question papers of BEL exam for Electronics and Communication

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Here I am looking for the Question papers of BEL exam for Electronics and Communication, can you provide me the same???
i am ece b.tech 2015 pass out student. I am looking for the Question papers of BEL exam for Electronics and Communication, can you provide me the same? so i humble reguest you sir please sand me question paper.my gmail dipupatratu@gmail.com....
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  #8  
Old May 31st, 2015, 07:37 PM
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i am ece b.tech 2013 pass out student. I am looking for the Question papers of BEL exam for Electronics and Communication, can you provide me the question paper? i reguest you sir please send me question paper my mail id thatikondamanasa17@gmail.com
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  #9  
Old June 8th, 2015, 08:23 PM
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Default Re: Question papers of BEL exam for Electronics and Communication

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Here I am looking for the Question papers of BEL exam for Electronics and Communication, can you provide me the same???
my email id - kamal.aum.k@gmail.com
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  #10  
Old June 17th, 2015, 10:42 AM
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I am looking for the questions bel exm electronic nd commonition can you provide me the question paper. I request you sir pleas send me in my mail.I'd pritykarn12@gmail.com
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