TASCO Exit Exam • Set 3 Question 18 of 30
Tank clingage depends on:
✓
Direct Answer
Option B: cohesive, adhesive forces and surface tension
Tank clingage is the amount of cargo remaining on tank surfaces after discharge, influenced by the complex interaction of the liquid's surface tension, and the adhesive/cohesive forces between the liquid and the tank bulkhead.
All Options
A
cohesive forces, adhesive forces and the liquids melting point
B
cohesive, adhesive forces and surface tension
(Correct Answer)
C
surface tension only
D
cohesive and adhesive forces
Detailed Explanation & Context
Tank clingage is the amount of cargo remaining on tank surfaces after discharge, influenced by the complex interaction of the liquid's surface tension, and the adhesive/cohesive forces between the liquid and the tank bulkhead.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Oil Tanker Cargo Operations (TASCO).
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