MDE 13 Q3

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Question 3:

Which component of the keel type cooling water system is used to manage the pressure and temperature of the coolant?

D) Thermostatic Valve

B) Keel Cooler

A) Expansion Tank

C) Sea Water Strainer

2 / 5

Question 5:

In a keel type cooling water system, which component ensures that the engine's freshwater cooling circuit is effectively isolated from the seawater system?

A) Heat Exchanger

B) Keel Cooler

D) Freshwater Pump

C) Centrifugal Pump

3 / 5

Question 4:

What is the primary purpose of the seawater strainer in a keel type cooling water system?

A) To filter and remove debris from seawater

C) To regulate the temperature of the coolant

B) To increase the pressure of the coolant

D) To add inhibitors to the cooling system

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Question 1:

Which of the following is the main component of a keel type cooling water system that helps to dissipate heat from the engine?

D) Centrifugal Pump

B) Keel Cooler

A) Heat Exchanger

C) Expansion Tank

5 / 5

Question 2:

In a keel type cooling water system, which component is used to pump seawater through the keel cooler?

D) Freshwater Pump

C) Thermostatic Valve

A) Expansion Tank

B) Centrifugal Pump

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