NC RADAR/LIDAR Actual Exam
Questions With Reviewed 100% Correct
Detailed Answers
Guaranteed Pass!!Current Update
(Verified Pass)
1. What does RADAR stand for? - ANSWER Radio Detection and Ranging
2. What is Judicial notice? - ANSWER Common knowledge and familiar to all reasonably
well informed people
3. How often must the RADAR unit be tested and calibrated? - ANSWER Calibrated
every 12 months and tested at least one time daily. Unit should be tested at beginning of
shift and after each enforcement action (Tuning Forks)
4. Tuning Forks test measurement can be no greater than? - ANSWER + or - 1 MPH of
stamped value
5. N.C.G.S. 8-50.2 is what? - ANSWER Radar Liability Act of 1982
6. How many parts does the RADAR liability act have? - ANSWER 4 - Training
Certificate, Procedures, Instrument on approved list, Calibrated tested unit.
7. What was the earliest mechanical device for measuring speed? - ANSWER Stop
Watch
, 8. When the RADAR is calibrated by a technician , what must the tech possess? - ANSWER
A General Radiotelephone License from the FCC or Possess a Certified Electronics
Technician certificate issued by the FCC
9. Why is a public safety radio license required to use the RADAR? - ANSWER The Radar
is considered a push button device by the FCC.
10. What does Prima Facie mean? - ANSWER at first sight/glance
11. Radio Energy Travels how fast? - ANSWER Speed of light - 186,000 miles per second
12. Waves consist of what? - ANSWER a peak and a valley
13. Radio Waves have three distinguishable characteristics - ANSWER Signal Speed,
Wave length and frequency
14. Where are Wave lengths measured to and from and measure approximately how long? -
ANSWER From the beginning of the peak to the end of the valley and measure
approximately 3cm or 1-1/5 inches.
15. A RADAR has a frequency of more than what? - ANSWER 10,000,000,000 waves per
second (10 billion)
16. When running stationary radar what angle must you be in and does the violator benefit
from the angle? - ANSWER The greater the angle, the more the violator benefits
from. 0 degrees is optimal for same direction, no more than 20 degrees allowed.
Questions With Reviewed 100% Correct
Detailed Answers
Guaranteed Pass!!Current Update
(Verified Pass)
1. What does RADAR stand for? - ANSWER Radio Detection and Ranging
2. What is Judicial notice? - ANSWER Common knowledge and familiar to all reasonably
well informed people
3. How often must the RADAR unit be tested and calibrated? - ANSWER Calibrated
every 12 months and tested at least one time daily. Unit should be tested at beginning of
shift and after each enforcement action (Tuning Forks)
4. Tuning Forks test measurement can be no greater than? - ANSWER + or - 1 MPH of
stamped value
5. N.C.G.S. 8-50.2 is what? - ANSWER Radar Liability Act of 1982
6. How many parts does the RADAR liability act have? - ANSWER 4 - Training
Certificate, Procedures, Instrument on approved list, Calibrated tested unit.
7. What was the earliest mechanical device for measuring speed? - ANSWER Stop
Watch
, 8. When the RADAR is calibrated by a technician , what must the tech possess? - ANSWER
A General Radiotelephone License from the FCC or Possess a Certified Electronics
Technician certificate issued by the FCC
9. Why is a public safety radio license required to use the RADAR? - ANSWER The Radar
is considered a push button device by the FCC.
10. What does Prima Facie mean? - ANSWER at first sight/glance
11. Radio Energy Travels how fast? - ANSWER Speed of light - 186,000 miles per second
12. Waves consist of what? - ANSWER a peak and a valley
13. Radio Waves have three distinguishable characteristics - ANSWER Signal Speed,
Wave length and frequency
14. Where are Wave lengths measured to and from and measure approximately how long? -
ANSWER From the beginning of the peak to the end of the valley and measure
approximately 3cm or 1-1/5 inches.
15. A RADAR has a frequency of more than what? - ANSWER 10,000,000,000 waves per
second (10 billion)
16. When running stationary radar what angle must you be in and does the violator benefit
from the angle? - ANSWER The greater the angle, the more the violator benefits
from. 0 degrees is optimal for same direction, no more than 20 degrees allowed.
