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anonymous
 one year ago
When under equal tension, the frequency of a vibrating string from a piano varies inversely with the string length. If a string that is 375 millimeters in length vibrates at a frequency of 462 cycles a second, at what frequency will a 620 millimetre string vibrate?
anonymous
 one year ago
When under equal tension, the frequency of a vibrating string from a piano varies inversely with the string length. If a string that is 375 millimeters in length vibrates at a frequency of 462 cycles a second, at what frequency will a 620 millimetre string vibrate?

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Kash_TheSmartGuy
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 462 }{ 375 }=\frac{ ? }{ 620 }\]"?" resembles your answer. To get to that, you will have to divide 462 by 375 which is 1.23 Then you have to multiply 620 by 1.23 So, \[6.20*1.23=YourAnswer\]

Kash_TheSmartGuy
 one year ago
Best ResponseYou've already chosen the best response.1Welcome to OpenStudy! Here, you can enjoy by learning. Here is the legendary tutorial for our legendary OpenStudiers: http://openstudy.com/study#/updates/5525c0fce4b030ceb3f357e8 Created by: @Kash_TheSmartGuy

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The answer would be 7.626?

Kash_TheSmartGuy
 one year ago
Best ResponseYou've already chosen the best response.1Yes, the answer will be 7.626, good job!
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