Mg : n t f 4L' Iu According to the equation for standing waves on a string by how much would you expect the 2Ild harmonic frequency to change when you doubled the mass? \"Increase\" or \"decrease\" is not specic enough use algebra. Mg 4L2 ,3: f : 13 According to the equation for standing waves on a string by how much would you expect the 2nd harmonic frequency to change when you reduced the length by one half? \"Increase" or \"decrease\" is not specic enough use algebra