Part A The de Broglie relation =h/p can be rewritten in terms of the wave number k as p=k. Recall that wave number is defined by k=2/. Using the fact that =v/f, find the wave numbers k1 and k2 corresponding to frequencies f1 and f2 . Express your answer as two expressions separated by a comma. Use f1 , f2, v, and . Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value type Activate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type k1 , k2 = nothing