what is doplar effect?
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Answer / jyothi
It is the apparent change in frequency of sound or light
waves as distance between source and the observer changes
Is This Answer Correct ? | 4 Yes | 0 No |
Answer / eng.cool
it is the phenomena that appears when the wireless
transmitter moves in high speed , it looks like attenuation
in the signal
Is This Answer Correct ? | 2 Yes | 4 No |
What are the advantages and disadvantages of bcd?
How the GATE rank calculated?and whats the importance of GATE SCORE?And how it calculated?
HI FRANDS , ANY ONE SUGGEST ME THE INTERVIEW QUESTION OF NHPC
What do you mean by drift velocity and mobility of a free electron?
Define virtual grounding?
why nand-nand realization is preferred over and-or realization?
Which channel is used for SMS?
write the expression for a multiple Pi section filter's ripple factor?
What is modbus, profibus, fieldbus
what is meant by tunneling?
Which oscillator is best for general purpose?
i am electronics & comm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you akil403@yahoo.com