Answer / ravi durbha

The distance between two holes is lambda/4, i.e. ideally, the device is tuned for a particular frequency. if operated at any other frequency there would be a phase change which may cancel out the signal. hence the operating bandwidth is limited.

what is resister

6 Answers  

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What is modulation? Explain in detail.

0 Answers  

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why ammeter always connect in series for measuring the current?

8 Answers  

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write an 8085 assembly program to swap two numbers without using a temporary register

7 Answers   American Megatrends, TCS,

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working and uses of current transformer?

0 Answers   Infosys,

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Explain the difference between a multiplexer and encoder?

0 Answers  

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What are MVI Files and Dump Files?

1 Answers   HB, Nokia,

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hello sir, could u plz send me a sample placement paper for hpcl trainee engg exam..(electrical stream)...hoping to hear from u at the earliest

0 Answers  

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an oscillator is associated with an basic amplifier for producing oscillations,for production of oscillations the amplifier needs some input voltage but under the oscillation condition the input voltage is zero,why?

5 Answers  

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How video signals are produced?

0 Answers  

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what is doplar effect?

2 Answers  

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What is parallel data transfer process?

0 Answers  

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