CHIEF ENGINEER Unit 17 Q5

1 / 5

Why is it important to consider the availability of fresh water generation equipment when calculating water needs for a voyage?

C) It can decrease the need to carry large volumes of stored water

D) It determines the vessel’s draft

B) It helps maintain vessel speed

A) It reduces the need for lubricating oil

2 / 5

What is the steaming range of the vessel if it maintains a speed of 15 knots, given that the oil supply will last approximately 142.86 days?

D) 45,000 nautical miles

B) 51,428.57 nautical miles

C) 40,000 nautical miles

A) 50,000 nautical miles

3 / 5

Which of the following is NOT a factor when calculating fresh water requirements for a voyage?

D) Weather conditions

C) Speed of the vessel

B) Duration of the voyage

A) Number of people onboard

4 / 5

How many days will the lubricating oil supply last if 1000 liters are bunkered and the engines consume 7 liters per day?

D) 150 days

B) 120 days

C) 142.86 days

A) 100 days

5 / 5

What is the total daily lubricating oil consumption for both engines when operating at full power?

D) 10 liters

C) 7 liters

B) 5 liters

A) 3.5 liters

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