The primary requirement of the contract is to provide management, scientific, and technical consulting services. Infinite and Cubic are to be tasked in the areas of Capability Development Support, Experiments and Evaluation Support, Synergy Support, and Information Technology and Information Management Support.
the guitar is tuned the way it is to maximize it's potential with open strings. If you wanted perfect tuning, you could simply move the second string up to a C and the first string up to an F. The guitar would then be tuned in perfect fourths, all the up the string set. You would have a much more difficult time playing chords with open string however, and you would lose the doubled E strings.
The G string of a guitar which should be 392 Hz is playing flat at 380 Hz. What percentage change in the tension of the wire is required so as to tune the string to 392 Hz? I just need to help getting started on this one, I don't know how to relate tension to frequency without knowing lamda.