Respuesta :
Compared to the emitted radio waves, the radio waves reflected from the vehicle and received by the radar gun have a higher frequency.
What is the frequency?
Frequency is defined as the number of repetitions of a wave occurring waves in 1 second. Its unit is Hz. Frequency is given by the formula as,
A moving car is targeted by radio waves sent from a radar gun by a police officer standing still.
The radio waves reflected off the vehicle and picked up by the radar gun have a greater frequency than the radio waves that were transmitted.
A stationary police officer directs radio waves emitted by a radar gun at a vehicle moving toward the officer.
Compared to the emitted radio waves, the radio waves reflected from the vehicle and received by the radar gun have a higher frequency.
Hence the higher frequency is the correct answer for blanks.
To learn more about the frequency refer;
https://brainly.com/question/14926605
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