For the turbine rotor of the ship, the mass as 19500 kg and radius of gyration as 0.85 m, and the speed is 2000 rpm (clockwise when viewed from the front of the ship). The ship pitches harmonically with the maximum pitching angular velocity as 0.06 rad/s. The turbine is supported on the bearings 6 m apart. The maximum reaction at the front bearing when the front of the ship is rising___kN (Assume C.G of the ship rotor in between bearings and g = 10 m/s2)
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