©THEBRIGHT 2025 ALL RIGHTS RESERVED 12:53 PM A+
Radar Operator Exam Questions And
Answers |Latest 2025 | Guaranteed Pass
Radar stands for - Answer✔Radio detection and ranging
Radar is based on the - Answer✔Doppler effect
Doppler detects - Answer✔Speed not direction or distance
Radio waves are measured from the beginning of the - Answer✔Wave peak to the end of the
wave valley
All electric and radio waves have three things in common - Answer✔Wavelength frequency and
speed
The speed of light is - Answer✔186, 00 0 mi./s
What equals the speed of light - Answer✔Radio wavelength multiplied by frequency
Radar measures the - Answer✔Doppler shift of the reflective radar frequency
Radar frequency for X band is - Answer✔10.525 GHz
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Radar frequency for K band is - Answer✔24. 150 GHz
Radar frequency for K a band is - Answer✔33.4 to 36 ghz
Do you transmitted frequency for radar is - Answer✔Consistent
Being length is infinite unless - Answer✔Reflected absorbed or refracted
Where X equals with D equals the distance and < equals the angle formula for measuring beam
width is - Answer✔X=2D(TAN<1/2)
The maximum effective range of radar - Answer✔800-4500 Ft. And varies according to model
position and manufacture capability
This just the radars sensitivity - Answer✔Range control adjustment
Doppler shift in X-band for 1MPH is - Answer✔31.389 CPS
Doppler shift in K-band for 1MPH is - Answer✔72.023 CPS
Doppler shift in KA-band for 1MPH is - Answer✔104 CPS
Radar measures the patrol car speed approximately - Answer✔100-150 Ft. In front of the patrol
vehicle
2|Page
Radar Operator Exam Questions And
Answers |Latest 2025 | Guaranteed Pass
Radar stands for - Answer✔Radio detection and ranging
Radar is based on the - Answer✔Doppler effect
Doppler detects - Answer✔Speed not direction or distance
Radio waves are measured from the beginning of the - Answer✔Wave peak to the end of the
wave valley
All electric and radio waves have three things in common - Answer✔Wavelength frequency and
speed
The speed of light is - Answer✔186, 00 0 mi./s
What equals the speed of light - Answer✔Radio wavelength multiplied by frequency
Radar measures the - Answer✔Doppler shift of the reflective radar frequency
Radar frequency for X band is - Answer✔10.525 GHz
1|Page
, ©THEBRIGHT 2025 ALL RIGHTS RESERVED 12:53 PM A+
Radar frequency for K band is - Answer✔24. 150 GHz
Radar frequency for K a band is - Answer✔33.4 to 36 ghz
Do you transmitted frequency for radar is - Answer✔Consistent
Being length is infinite unless - Answer✔Reflected absorbed or refracted
Where X equals with D equals the distance and < equals the angle formula for measuring beam
width is - Answer✔X=2D(TAN<1/2)
The maximum effective range of radar - Answer✔800-4500 Ft. And varies according to model
position and manufacture capability
This just the radars sensitivity - Answer✔Range control adjustment
Doppler shift in X-band for 1MPH is - Answer✔31.389 CPS
Doppler shift in K-band for 1MPH is - Answer✔72.023 CPS
Doppler shift in KA-band for 1MPH is - Answer✔104 CPS
Radar measures the patrol car speed approximately - Answer✔100-150 Ft. In front of the patrol
vehicle
2|Page
