Fundamental Wavelength and Frequency Ranking Task Rank each wire-mass system on

Question

Fundamental Wavelength and Frequency Ranking Task Rank each wire-mass system on the basis of its fundamental wavelength. Rank from largest to smallest. To rank items as equivalent, overlap them A combination w Figure 1) Six pieces of identical piano wire (cut to different lengths) are hung from the same support, and masses are hung from the free end of each wire. Each wire is 1, 2, or 3 units long, and each supports 1, 2, or 4 units of mass. The mass of each wire is negligible compared to the total mass hanging from it. When a strong breeze blows, the wires vibrate and create an ork of artimusical instrument is illustrated Hints Reset Help eerie sound. largest smallest Figure 1 of1 The correct ranking cannot be determined. Submit My Answers Give Up Incorrect; Try Again; 2 attempts remaining If wires have the same length, they must have the same fundamental wavelength. To show this equality, place the cards for the equal choices one on top of another A B CDE F

Explanation / Answer

The fundamental is proportional to the length of the wire:

= 2 * length

So the ranking (from largest to smallest wavelength) is:

D> (A,C,E) > (B,F)

Hope this helps :)

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