A 70.0 g wire is held under a tension of 1500 N with one end at x = 0 and the other atx = 14.2 m. At time t = 0, pulse 1 is sent along the wire from the end at x = 14.2 m. At time t = 12.0 ms, pulse 2 is sent along the wire from the end at x = 0. At what position x do the pulses begin to meet? Number i Units