Posted by lanre on Thursday, July 19, 2012 at 8:51pm.
Fundamental wavelength = 5.6 m
V = Wave speed = sqrt(T/(ñ*A))
T = tension = 825 N
A = pi*d^2/4 = cross sectional area of cable
d = 0.012 m
Solve for V. Then use
Fundamental frequency
= V/(Fund. Wavelength)
thanks! but whats ñ
That was supposed to be your density symbol, rho. I never know what Greekm (or Spanish) symbols are going to pop up when I cut and paste.
thanks! may I ask how you calculate the fundamental wavelength or is it a constant?
calculated**
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