When heavy rotating masses are connected by a shaft and equal and opposite torques are
applied to these masses (rotors)
A. The rotors vibrate torsionally in the same direction.
B. The rotors vibrate torsionally in the opposite direction.
C. There is one point on the axis of shaft which remains undisturbed by vibration.
D. Both (B) and (C)
applied to these masses (rotors)
A. The rotors vibrate torsionally in the same direction.
B. The rotors vibrate torsionally in the opposite direction.
C. There is one point on the axis of shaft which remains undisturbed by vibration.
D. Both (B) and (C)