A Transverse Periodic Wave on a String with a Linear

Multiple Choice

A transverse periodic wave on a string with a linear density of 0.200 kg/m is described by the following equation: y = 0.08 sin(469t - 28.0x) , where x and y are in meters and t is in seconds. What is the tension in the string?

A) 3.99 N
B) 32.5 N
C) 56.1 N
D) 65.8 N
E) 79.6 N