Q1. Explain the principle of operation of synchronous Motors with a simple sketch. Where are synchronous motor used onboard? (16)
Q1.a) Explain three methods of overcurrent protection for electrical circuit. (8)
b) Explain with aid of diagram, the meaning of the term inverse current time characteristic (8)
Q7. A. Discuss the rights and expectations of seafarers in relation to occupational safety as per maritime labour conventions. (8)
B. What are the steps taken to reduce discrimination among seafarers due to differences in age, gender, language, nationality, and culture. (8)
Q8. With reference to a lifeboat gravity davit arrangement:
A. Sketch the arrangement showing the lifeboat both in the housed position and at its maximum point of outboard travel. (8)
B. Describe the lowering and raising of life boat stating the safety features and the requirement as per SOLAS 74, with respect to time for hoisting. (8)
Q9. a) Explain the factors that are considered in the development of critical equipment and systems onboard ship as per ISM code. (8)
b) Give your opinion on the importance of identifying critical equipment and systems onboard ship. (8)
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