QUESTIONS WITH DETAILED VERIFIED AND 100%
ACCURATE ANSWERS BRAND NEW EXAM ALREADY
GRADED A
Wavelength Ans✓✓✓The distance from the peak of one wave to the
valley of the next
Range and Sensitivity Setting Ans✓✓✓Radar setting that can be
adjusted to reduce unwanted interference.
Wisconsin V Hanson Ans✓✓✓An officer must have sufficient training
and experience in using moving RADAR
85th Percentile Ans✓✓✓Traffic engineer's method of establishing speed
limits. Eighty-five percent of drivers drive at or below a speed that is
comfortable for a given roadway.
Basic Speed Law Ans✓✓✓No person shall operate a vehicle in excess
of a speed that is safe and prudent for the conditions that exist at the
time.
Absolute Speed Law Ans✓✓✓A given speed limit that is in force at all
times regardless of environmental conditions.
Primary objectives for speed enforcement Ans✓✓✓Save lives, Prevent
injuries, reduce crashes
, Safety considerations for speed enforcement Ans✓✓✓Officer safety,
motorist or public safety
Considerations for site selection in distance/time measurement
Ans✓✓✓Method for measuring distances, minimizing site obstructions,
selecting reference points
Minimum clocking distance Ans✓✓✓300 feet
Basic speed formula Ans✓✓✓Speed= Distnace/Time
Parrallax Ans✓✓✓The apparent movement of a fixed object when the
viewer changes their position
R.A.D.A.R Ans✓✓✓Radio Detection And Ranging
Where was RADAR developed? Ans✓✓✓England
When was the first recorded use of police RADAR? Ans✓✓✓1947
Characteristics of radio waves Ans✓✓✓Signal speed, wavelength,
frequency (WxF=Speed of light)