What is the expansion of RADAR? How it works?
Answer Posted / sharoz
RADAR means radio detection and ranging ..it mainly works on the principle of auto correlation between the transmitted wave form and recieved wave form...whih gives information about the range
| Is This Answer Correct ? | 31 Yes | 6 No |
Post New Answer View All Answers
I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??
what is gas metering system? gas chromatograph? and gas compressors?
3. Differentiate between ultrasonic flowmeter and radar type flow meter.
what is KV and XV valve
WHY THE DEGREE OF VALVE PLUG AND VALVE SEAT IS SLIGTLY DIFFERENT I CONTROL VALVE TRIM DESIGN
Explain the difference between mmwc and mmwg?
why we are using magnet for calibration of gas detector?
why we use the ac supply load cell>?can we use the dc supply load cell?advantages and disadvantage of the ac supply load cell?
Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...
how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??
PLEASE PROVIDE SAMPLES OF CHEVRON SKILL TESTS
we have a s-5 simense plc having op7 .recently on op7 showing error 1.plc not present 2. DB error frequently. can u have any solution . please send me.
Conversions
What are the types of control valves available
hii my name is sujith...i am preparing for HPVL GET 2010... so ,,,pls help me by send any previous questions or material to my site.....(Msujith_12@in.com) thank q