A radar sends slow moving a signal of frequency 8 x 10 Hz

Last updated: 6/24/2023

A radar sends slow moving a signal of frequency 8 x 10 Hz towards an aircraft approaching the radar If the reflected wave shows frequency shift 2 10 Hz the speed with which the aircraft is approaching the radar is velocity of radar signal is 3 x 108 m s 1 37 5 m s 3 4 m s 2 75 m s 4 85 m s