If a violin string is tuned to a certain note by how many
If a violin string is tuned to a certain note, by how many times must the tension in the string be increased if it is to emit a note of 4 times the original frequency?
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a sound wave of frequency 1840 hz propagating through air at 0 degrees celsius has a pressure amplitude of 150 pa what
even with the most optimal conditions at any scale harnessing solar energy using photovoltaic cellsa lacks efficiencyb
question 1 in 2004 norma purchased 100 shares of xyz stock as an investment the stock cost 10000 in 2009 when the fair
cash - 6030accounts receivable - 2100prepaid expenses - 700equipment - 13700accumulated deprecion - 1100accounts
if a violin string is tuned to a certain note by how many times must the tension in the string be increased if it is to
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a note of frequency 700 hz has an intensity of 50e-06 wm2 what is the amplitude in meters of the air vibrations caused
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