

Chapter 11- Stability Calculation
1. On a ship of W 5000t , GM 0.3m, 20t was shifted transversely by 5m. Find the list. Solution: W = 5000t, GM = 0.3m, Weight shifted (w)...

Marine Teacher
Jun 5, 202014 min read
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Chapter 10 - Stability Calculation
1. On a ship of 5000 t displacement , a tank is partly full of DO of RD 0.88. If the moment of inertia of the tank about its centreline...

Marine Teacher
Jun 5, 202011 min read
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Chapter 9 - Stability Calculation
1. A ship of 10000t displacement has a GM of 0.4m. Calculate the moment of statical stability when she is heeled by 5 degree. Solution:...

Marine Teacher
Jun 2, 20202 min read
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Chapter 8 - Stability Calculation
1. A box shaped vessel of displacement 1640t is 50m long 10m wide and 8m high . Find her KB in SW, if she is one an even keel and...

Marine Teacher
Jun 2, 20206 min read
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Chapter 7
A ship of displacement 2000t and KG 4.2m, loads 300t 0f cargo (KG 2.0m ), 200t of cargo (KG 3.2m) and 500t of bunkers ( KG 0m ). Find her...

Marine Teacher
Jun 1, 20203 min read
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Chapter 6
1. In a vessel of 8800 tonnes displacement and KG 6.2m, 200 tonnes of cargo was loaded in the lower hold 1.7m above the keel. Find the...
Marine Teacher
Jun 1, 20204 min read
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Chapter 5
1. A ship of 16000t displacement and TPC is 20 floating in SW at a draft of 8.0m . Find her draft in FW . Solution: Displacement (W) =...
Marine Teacher
May 31, 202010 min read
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Chapter 4
1. A box-shaped vessel 120m long and 15m wide has alight draft of 4m and load draft of 9.8m in SW. find her light displacement, load...
Marine Teacher
May 30, 20204 min read
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Chapter 3-flotation Exercise 3
1. A rectangular log of wood 8m long, 2m wide and 2m high floats in FW at a draft of 1.6m with one face of horizontal. Find its mass and...
Marine Teacher
May 28, 20204 min read
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Chapter 2-Water Pressure Exercise 2 (Stability Calculation)
1. Find the thrust exprienced by a flat keel plate 10m x 2m when the draft is 8m in SW. Solution : Area of the flat keel plate = (10 x 2)...
Marine Teacher
May 28, 20205 min read
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Chapter 1- Density & Relative Density Exercise-1(Stability Calculation)
1. A rectangular tank measures 16mx15mx6m. How many tonnes of oil of RD 0.78 can it hold? SOLUTION: Given : L =16m , B = 15m, H = 6m,...
Marine Teacher
May 27, 20206 min read
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