A long as the simulation is running, you can click-and-drag the yellow point to move it around. You may find it particularly helpful to put the yellow point over the end points of the green line, so you can see what the path- length difference is for those points. Note that L1 is the distance from the left source to the yellow point, L2 is the distance from the right source to the yellow point, and "diff." is the path-length difference. Part (a) X X Answered . 3 attempts left You have been assigned case 8 - make sure you press the button for that particular case. Along the green line shown in the simulation, how many locations are there where there is perfectly constructive interference? locations Numeric answer Type your response&= Part (b) v Unanswered - 5 attempts left Continue with that same case. Along the green line shown in the simulation, how many locations are there where there is perfectly destructive interference? locations @ Numeric answer (=) Part (c) Unanswered - 5 attempts left X If the wavelength is 0.370 m, what is the distance between the two sources? m G Numeric answer Type your response The simulation below shows a 2-D interference pattern created by two sources of waves % that are sending out identical waves, in phase with one another. Note that you will be assigned a particular case, so make sure you press the button associated with the case you are assigned. L1 =3.94 wavelengths diff. = 1.86 wavelengths Case: Sources - Malae ankams s