1. The problem statement, all variables and given/known data The fundamental vibrational frequency of gaseous 14N16O is 1904 cm-1. a. Calculate the force constant, using the simple harmonic oscillator model 2. Relevant equations K=u((2pi)(v))^2 u=reduced mass 3. The attempt at a solution u=[(14)(16)/(30)] (1kg/6.02e^26)= 1.24e^-26 Kg/molecules K=(1.24e^-26 kg)((2pi)(1904 cm^-1))^2= 1.77e^-22 kg m^2 How do I get the answer in N/m ??