Assignment The following assignment must be submitted to your instructor for evaluation. Drop off your work in the Assignments Tool - M2L4 Problem. Write out your solution using your word processor. Save the word processing document as "M2L4 Problem_yourname". Be sure to show all your work and explain the method of arriving at your answer. Submit your work to the instructor by uploading the file in the Assignments Tool. The physics of wave interference in a ripple tank. The following diagram shows the pattern produced when two sources, S, and S2, are vibrating in phase at the same frequency in a ripple tank. The solid lines represent crests and the dashed lines represent troughs. S2 a. Draw the line showing the third nodal line to the left of the perpendicular bisector. b. What kind of interference is occurring at the location of the square shown to the right of the perpendicular bisector? c. C) How many nodal lines will there be including all lines to the left and the right of the perpendicular bisector? d. d) In the diagram above, the distance between P and S, is 12.0 cm. The distance between P and S2 is 9.0 cm. Using the equation (PS, - P.Sal = (2--)1 , determine the wavelength. e. If the speed of the waves is 5.0 cm/s, what must be the frequency? Method of Evaluation The maximum grade for this solution is 5 points. The mark will be determined as follows. 1 mark for drawing the third nodal line in part a 1 mark for indicating the kind of interference in part b . 1 mark for indicating the number of nodal lines in part c 1 mark for determining the wavelength in part d 1 mark for determining the frequency in part e