Determine whether the vortex shedding around the antenna

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The first two natural frequencies of the telescoping car antenna shown in Fig. 3.68 are given by 3.0 Hz and 7.0 Hz. Determine whether the vortex shedding around the antenna causes instability over the speed range 50 75 mph of the automobile.

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Reference no: EM131146139

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Determine whether the vortex shedding around the antenna : The first two natural frequencies of the telescoping car antenna shown in Fig. 3.68 are given by 3.0 Hz and 7.0 Hz. Determine whether the vortex shedding around the antenna causes instability over the speed range 50 75 mph of the automobile.
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