Thursday, June 10, 2010

Irodov Problem 4.13









Let the motion of the particle as seen from the frame K' be,



Let the motion of the origin O of the frame K' as seen from frame K be



Clearly the position of the particle as seen from frame K will be,



Since a beat frequency of occurs at f2 = 20Hz and 24Hz we have,



Beats of frequency will thus occur when,

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