Answer / sri

The gain of a feedback amplifier or system as a function of
how much output is fed back to the input

Answer / thamizharasi

In amplifiers with feedback, loop gain refers to the
product of the gain in the feedback loop and the feedback
factor in that loop.

Can you please send me the previous 10 years solved question papers of GATE ?

0 Answers   HCL,

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1. A Man pays income tax of Rs.3000 of 10% the income will be Rs.12000.What will be his income before tax. 2. 135,45,180,60,240,75 will be next number. 3. A Can do a job in 9 days, A and B together can complete a job in 5 days. How long will B Alone can complete it? 4. Consider the word ECONOMISTICS, interchange the letter first and second, third and fourth, fourth and fifth and soon on. What will be the last letter after interchanging? 5. The 8 consecutive odd number with 7th term 9 is taken. Then what would be the sum of it. 6. Problem on profit and loss 7. Rosy and jenny plan to talk in secret code. Next day rosy send a message to jenny that her lover xxxxx ask to come. What could be his name? 8. Jackson was a famous writer; he uses a dash at the end of the line. This method was earlier followed by Dickson. Dickson found happy to see his poet printed in paper as such check which of the statement given below weaken the above passage. A. Jackson feels jealous of Dickson B. Dickson wontedly uses this method. 9. Basic Mathematic problems 10. Find the sequence of numbers Example: In the sequence of numbers 5, 8, 12, X, 34, 55, 89..... The value of X is

0 Answers  

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What is VSWR? what are waveguides and their types. What is Aloha? Shannon's information capacity theorem, Sampling theorem, antenna gain, types of antennae, GSM/CDMA comparison, modulation techniques, Superheterodyne receiver

2 Answers   Ericsson,

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What is the operating voltage of laser?

0 Answers  

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Consider sinc(x):where sinc(x)=sin (xpi)/xpi. and sinc(x) have max value i.e. unity at x=0 .now if x=0.then pix =0 and sin (pix)=0 at x=0. then above expression sin (xpi)/xpi.should be of 0/0 form i.e. in-determined form. then how sinc(x) is one at x=0. pi is constant.

1 Answers  

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What is a sequential circuit and what is a combinational circuit?

0 Answers  

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hi.. i m a fresher in ECE 3rd yr how 2 face the campus placement in any mnc company and what to prepare please mail me in detail.

0 Answers  

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sir i am completed B.E in 2006 i wrote RRb Section Engineer Exams two times .how to prepare and how is ask previous question paper some previous question paper send through mail id

2 Answers   RRB, Spectrum,

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which transform is better? haar or hadamard

0 Answers  

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What is pcb?

0 Answers  

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For the cmrr to be infinite what will be the condition?

0 Answers  

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How many types of Transmission cards are in Ultra BTS?

0 Answers   NSN,

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