In the majority of marine power plants, the...

Question 1 / 270705eccefa0bacbc34ba4d46f29

Question 1 of 270705eccefa0bacbc34ba4d46f29

In the majority of marine power plants, the fuel oil heater installations are divided into several units because __________.

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Question 1 of 27070

In the majority of marine power plants, the fuel oil heater installations are divided into several units because __________.

🔍 Key Concepts

• Redundancy and continuity of operation in engine-room systems • How heating heavy fuel oil affects viscosity and engine performance • Typical reasons for using multiple smaller units instead of one large unit in marine systems

💭 Think About

• Ask yourself which option directly supports keeping the plant running if one component fails or needs maintenance. • Consider whether any option describes a clear advantage that specifically comes from having several heaters instead of a single large one. • Think about which choices could be true in theory, but are not the primary design reason for dividing heaters into several units.

✅ Before You Answer

• Identify which choice most clearly provides operational flexibility and ability to remain in service during repairs. • Check whether the option you are considering would still make sense if there were only one heater instead of several. • Eliminate any option that does not depend on having heaters divided into several units.

Question 1 of 27070

In the majority of marine power plants, the fuel oil heater installations are divided into several units because __________.

plant operation can be continued while repairs are being made to a defective unit

oil leakage into the condensate system is less likely with multiple systems

more heating is required for lower loads

auxiliary steam is better utilized in this system

Question 1 / 270705eccefa0bacbc34ba4d46f29

Question 1 of 270705eccefa0bacbc34ba4d46f29

In the majority of marine power plants, the fuel oil heater installations are divided into several units because __________.

Back

Question 1 of 27070

In the majority of marine power plants, the fuel oil heater installations are divided into several units because __________.