can sense her from a distance when she moves towards me till it reaches a crescendo when she is closest as close could be!
but those times her I badly need when she moves away her sounds faint as she recedes can't all the time with me stay!
how she gives my spirits a lift her closeness makes my day do feel pang when she shifts when she has to go away!
the nearer she is she delights she must be my perfect mate I can feel it days and nights what you call Doppler Effect!
Christian Doppler, famous Austrian Physicist (1803-1853) The Doppler effect is observed whenever the source of waves is moving with respect to an observer. The Doppler effect can be described as the effect produced by a moving source of waves in which there is an apparent upward shift in frequency for observers towards whom the source is approaching and an apparent downward shift in frequency for observers from whom the source is receding. http://www.physicsclassroom.com/class/waves/lesson-3/The-doppler-effect