Q2. a) Explain the concept of metacentric height (GM) and its significance in ship stability. (4)
b) Differentiate between initial stability and overall stability. How are they assessed during ship design? (4)
c) Discuss the effect of free surface in tanks on the stability of a ship. How can this effect be minimized? (4)
d) Explain the criteria for determining a ship’s intact stability according to the International Maritime Organization (IMO) regulations. (4)
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