Please make your commends for the following situations about the types of the vibration Dominantfrequenciesn your Transfer Function measuremerfrom your tool tip aregiven in Table2. (10 marks Modes Table2. Modesin the transferfunction X direction Frequency[Hz] Y direction Frequency[Hz] 1 157 2 332 3 450 286 430 Note: Assumethatthe workpieceis very rigid. a) Spindlespeed 3000rev/min Numberof flutes on the cutter. 4 Dominantfrequencyhasbeenmeasured with microphoneduring the cutting test 200Hz b) Spindlespeed 4800rew/min Numberof flutes on the cutter 5 Dominantfrequency 400Hz c) Spindlespeed 3600rev/min Numberof flutes on the cutter 6 Dominantfrequency 160Hz d) Spindlespeed 15000rev/min Numberof flutes on the cutter 3 DominantFrequency435 Hz