QUESTION 1 (5 marks) A 35-kg motor is bolted to a light horizontal cantilever beam. The imbalance of its rotor is equiva
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QUESTION 1 (5 marks) A 35-kg motor is bolted to a light horizontal cantilever beam. The imbalance of its rotor is equiva
QUESTION 1 (5 marks) A 35-kg motor is bolted to a light horizontal cantilever beam. The imbalance of its rotor is equivalent to a 40 gram mass located 45-mm from the axis of rotation. Knowing that resonance occurs at 200 RPM, determine the amplitude of the steady state vibration at: a) 400 RPM b) 150 RPM, c) 198 RPM