what is doplar effect?
Answers were Sorted based on User's Feedback
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 |
why video is AM but audio is FM modulated in TV?
formula for figure of merit
What is meant by BLUETOOTH TECHNOLGY how it works on mobile?
Explain the approximate cost of the corrosion penetration monitoring system(cpmp)?
What is dma controller?
Why iceo >> icbo?
What is meant by operating point?
mnemonics can also be called?
Capacitors are mainly used in
What are electronic devices and components?
please explain the meaning of "In GSM only 30 or 35 peoples can call at at time in a singal carrier but In CDMA apprx 70 peoples can call in a singal carrier at a time."..........
What are different categories of antenna and give an example of each?