Recent content by Chris 197

Thank you rl.bhat. It seems to me that I did add the amplitudes in the way you described: "The new wave now has an energy of E = 100 J/m^2 * 4^2 = 1600 J." To get the "4^2" I added two 2m amplitudes of the original waves that were then superposed, and then squared 4 to get 16. Thanks...

Where does "extra" energy come from in superposed waves? 1. I am needing to understand how, when two identical waves are superposed in phase, and the amplitude doubles, how is it that the energy of the resulting wave is greater than the sum of the two superposed waves. 2. Given that E =...

Thanks Delphi51! That was very helpful.

Wave amplitude/energy relationship problem...the square of one is one!? Hi, 1. I am trying to understand the relationship of wave amplitude and wave energy, knowing that Energy is proportional to Amplitude squared. My problem is that the proportion seems to differ for the same wave based on...