A 130m long ship has a radius of gyration of kyy 31.392m, a longitudinal metacentric height GM of 130m and a displacement force of 125000kN. If the damping moment for pitching motion b is 9417600 kN. if the damping moment gor pitching motion b is 9417600 kNms and and the amplitude of pitching moment Mo is 1300000 while the ship is pitching in head seas (x=180 degree), determine the amplitude of pitching motion (theta)?The added mass moment ofinertia is 50% of the mass moment of inertia of the ship.

When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point

Amass of m 1.5 kg of steam is contained in a closed rigid container. initially the pressure and temperature of the steam are: p 1.5 mpa and t 240°c (superheated state), respectively. then the temperature drops to t2= 100°c as the result of heat transfer to the surroundings. determine: a) quality of the steam at the end of the process, b) heat transfer with the surroundings. for: p1.5 mpa and t 240°c: enthalpy of superheated vapour is 2900 kj/kg, specific volume of superheated vapour is 0. 1483 m/kg, while for t 100°c: enthalpy of saturated liquid water is 419kj/kg, specific volume of saturated liquid water is 0.001043m/kg, enthalpy of saturated vapour is 2676 kj/kg, specific volume of saturated vapour is 1.672 m/kg and pressure is 0.1 mpa.

What precautions should you take to prevent injuries when dealing with heavy loads?