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A piano wire of length 1.5 m vibrates so that one-half wavelength is contained on the string. If the frequency of vibrat
Posted: Wed May 25, 2022 6:33 am
by answerhappygod
- A Piano Wire Of Length 1 5 M Vibrates So That One Half Wavelength Is Contained On The String If The Frequency Of Vibrat 1 (102.38 KiB) Viewed 15 times
A piano wire of length 1.5 m vibrates so that one-half wavelength is contained on the string. If the frequency of vibration is 65 Hz, the amplitude of vibration is 3.0 mm, and the density is 15 g/m, how much energy is transmitted in 6.5 seconds down the wire? a. 136.50 O b. 14.33 O c. 35.13 O d. 71.53 O e. 7.23