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Empennage and Elevator Effectiveness Quiz

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Empennage and Elevator Effectiveness Quiz

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Questions and Answers

What is the primary purpose of inspection panels in integral fuel tank areas of an aircraft?

To provide access for internal inspection, repair, and overall servicing (correct)

To prevent fuel leaks

To reinforce the aircraft structure

To increase fuel storage capacity

In an aircraft, what is the function of a bladder fuel tank?

Assist in engine cooling

Act as a secondary fuel pump

Store fuel in a reinforced rubberized bag (correct)

Maintain hydraulic pressure

Which of the following is NOT a method to drive a fuel pump in an aircraft?

Engine driven

Manually

Hydraulically (correct)

Electrically

What is the purpose of valves in an aircraft's fuel system?

Provide a means for shutting off the fuel flow and for tank and engine selection Signup and view all the answers

Why is a fuel primer used in aircraft engines?

To draw fuel from the tanks to vaporize fuel directly into the cylinders before starting the engine Signup and view all the answers

'Ease with which force can be transmitted over large distances' is an advantage associated with which system?

Hydraulic system Signup and view all the answers

'Mechanical advantage is achieved by having an output piston larger than the input piston' - relates to which system component?

Hydraulic system Signup and view all the answers

What property must hydraulic fluid possess for efficient operation in an aircraft's hydraulic system?

Good lubricating properties and incompressibility Signup and view all the answers

In an aircraft, what is the role of a gauge in relation to the fuel system?

To indicate the amount of fuel measured by a sensing unit in each tank and display it in gallons or pounds Signup and view all the answers

What law is represented by the formula F1 = F2 P1A1 = P2A2?

Pascal's Law Signup and view all the answers