Which of the following is not true with respect to Doppler radar system?(a) Measures the ground velocity(b) Transmitter power is high and requires ground assistance(c) Velocity is extremely accurate(d) All weather systemThis question was posed to me by my school teacher while I was bunking the class.Origin of the question is Doppler Radar in portion Celestial Navigation, Doppler and Altimeter Radars of Avionics

Which of the following is not true with respect to Doppler radar syste

1.	Which of the following is not true with respect to Doppler radar system?(a) Measures the ground velocity(b) Transmitter power is high and requires ground assistance(c) Velocity is extremely accurate(d) All weather systemThis question was posed to me by my school teacher while I was bunking the class.Origin of the question is Doppler Radar in portion Celestial Navigation, Doppler and Altimeter Radars of Avionics
Answer» The correct option is (b) Transmitter power is high and requires ground assistance For explanation I WOULD say: The Doppler SYSTEM is self contained, it requires no ground BASED stations or satellite transmitters. The airborne transmitter power REQUIREMENTS are extremely small, which leads to low weight, size, and cost of equipment.

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