The problem involves determining the speed of a traveling wave based on its displacement as a function of time and position, using the relationship between wavelength and period.
There is ongoing exploration of the problem with some participants providing guidance on using the graphs to find necessary values. Multiple interpretations of the graphs and their implications for the wave's properties are being considered.
Participants note the need to determine specific values for wavelength and period from the graphs, which are essential for calculating wave speed. There is an indication of time constraints affecting the discussion.
negation said:
collinsmark said:You've nailed it with your relevant equation. (By that I mean your "v = λ/T" equation is exactly the one you want to use.)
With one of the graphs, you should be able to figure out the wavelength, λ. In other words, answer, "how long is one wavelength?" Still in other words, "how many meters is one period of the wave?"
With the other graph, you should be able to figure out the period of the wave. In other words, answer, "how long does it take (in seconds) for the wave to cycle through one wavelength?" Or, "how many seconds is one period?"
