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opfaluyi opfaluyi
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2 months ago

A 30.0 cm long brass rod is suspended at the ends by long strings. The rod is struck at one end parallel to the rod and causes the rod to vibrate longitudinally with the ends free. (Y = 9.00 × 1010 N/m2, density = 8,470 kg/m3.) Assuming the rod vibrates in its fundamental mode, the frequency of the vibration is



5,430 Hz.



5,020 Hz.



4,760 Hz.



4,500 Hz.



3,950 Hz.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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wellsarwellsar
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opfaluyi Author
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2 months ago
This helped my grade so much Perfect
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Thanks
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Smart ... Thanks!
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