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