Coating is done to reduce ___________
Direct Answer
Option A: air resistance
Advanced hull coatings utilize low-friction, anti-fouling properties to minimize hydrodynamic drag. By reducing air and water resistance, the vessel maintains optimal speed with lower power output. This efficiency gain directly reduces fuel consumption and exhaust emissions, supporting the energy efficiency requirements mandated by MARPOL Annex VI and the IGF Code.
All Options
Detailed Explanation & Context
Advanced hull coatings utilize low-friction, anti-fouling properties to minimize hydrodynamic drag. By reducing air and water resistance, the vessel maintains optimal speed with lower power output. This efficiency gain directly reduces fuel consumption and exhaust emissions, supporting the energy efficiency requirements mandated by MARPOL Annex VI and the IGF Code.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).
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