RADAR and LiDAR Test Questions and Answers 2023 complete

RADAR and LiDAR Test Questions and Answers 2023 complete True True or False: RADAR stands for Radio Detection and Ranging. True True or False: Police RADARs use frequency to check speed. False True or False: As a car approaches the RADAR, the frequency of the waves decrease. True True or False: The Cosine Effect can occur with any angle. False True or False: Terrain has little to no effect on RADAR. d) All of the above RADAR decision making is affected by: a) Reflective b) Position c) Speed d) All of the above True True or False: Vehicle reflective capability may be influenced by color. True True or False: State v. Dantonio established the validity of the Doppler Effect as the scientific basis for RADAR speed measurement. State v. Tomanelli Which court case established the tuning fork as a reliable test for RADAR instrument accuracy? Thomas v. City of Norfolk Which court case held it to be sufficient to test RADAR at the beginning and end of a shift? Reck v. Ohio Which court case established that a laser must be properly tested and that the operator must have sufficient training and experience in its use? 1) Speed of target 2) Last distance to target