MDE 17 Q3

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Question 4:
What is the primary function of the coupling fluid in a fluid coupling?

C) To cool the engine

A) To lubricate the gearbox

B) To transfer torque between the engine and the gearbox

D) To clean the turbine

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Question 5:
What is a common feature of the housing in a fluid coupling?

B) It provides a sealed environment for the coupling fluid

A) It contains the fuel injection system

D) It serves as a cooling fan for the engine

C) It regulates the engine speed

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Question 2:
In a fluid coupling, what role does the turbine play?

C) To receive fluid flow from the impeller and transmit torque to the gearbox

B) To convert rotational motion into hydraulic pressure

D) To filter contaminants from the coupling fluid

A) To regulate fluid temperature

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Question 1:
Which of the following is a primary component of a fluid coupling used to connect an engine to a gearbox?

C) Torque converter

B) Impeller

D) Clutch plate

A) Gearbox casing

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Question 3:
Which component in a fluid coupling helps to maintain a controlled amount of coupling fluid and manage its flow?

B) Impeller

A) Stator

D) Hydraulic pump

C) Gearbox

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