At t = 0, the instantaneous position of two pulses moving along a taut string with a speed v = 2.16 cm/s are as shown in the diagram below. Each unit on the horizontal axis is 5.0 cm and each unit on the vertical axis is 2.0 cm. у (ст) pulse 2 x (cm) pulse 1 (a) At what location and time will the midpoint of pulse 1 coincide with the leading edge of pulse 2? location cm time (b) What is the y-value of the resultant wave at the time and location determined in part (a)? ст (c) At what location and time will the midpoint of pulse 1 coincide with the midpoint of pulse 2? location cm time (d) What is the y-value of the resultant wave at the time and location determined in part (c)? cm

At t = 0, the instantaneous position of two pulses moving along a taut string with a speed v = 2.16 cm/s are as shown in the diagram below. Each unit on the horizontal axis is 5.0 cm and each unit on the vertical axis is 2.0 cm. у (ст) pulse 2 x (cm) pulse 1 (a) At what location and time will the midpoint of pulse 1 coincide with the leading edge of pulse 2? location cm time (b) What is the y-value of the resultant wave at the time and location determined in part (a)? ст (c) At what location and time will the midpoint of pulse 1 coincide with the midpoint of pulse 2? location cm time (d) What is the y-value of the resultant wave at the time and location determined in part (c)? cm