If the static deflection is 1.665×10 -3 m, calculate the critical speed of the shaft in rps. Centre
of disc at 0.25m away from centre of axis of shaft.
A. 8.64
B. 9.64
C. 10.64
D. 12.2
of disc at 0.25m away from centre of axis of shaft.
A. 8.64
B. 9.64
C. 10.64
D. 12.2