2. A generator at one end of a very long string creates a wave given by y = (6.0 cm)sin-[(2.00 m-1)x + (8.00 s-1)t], and a generator at the other end creates the wave y = (6.0 cm)sin-[(2.00 m-1)x – (8.00 s-1)t] calculate the (a) frequency, wavelength, and speed of each of the wave. What is the location of the anti-node having the (b) smallest, (c) second smallest and (d) third smallest value of x? (e) Find a general expression for node.

2. A generator at one end of a very long string creates a wave given by y = (6.0 cm)sin-[(2.00 m-1)x + (8.00 s-1)t], and a generator at the other end creates the wave y = (6.0 cm)sin-[(2.00 m-1)x – (8.00 s-1)t] calculate the (a) frequency, wavelength, and speed of each of the wave. What is the location of the anti-node having the (b) smallest, (c) second smallest and (d) third smallest value of x? (e) Find a general expression for node.