Helicopter structure, transmissions, rotor and equipment, normal and abnormal operation of systems

R22 - Structure, transmissions, rotor and equipment, normal and abnormal operation of systems

The test consists of 10 questions and you are given 10' to complete the test.

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Should you desire to download a Certificate of Accomplishment
do not forget to fill your name (as you want it written on the Certificate), at the end of the quiz.

The tail gear box output shaft:

is subject to erosion

resists corrosion

is subject to corrosion

None

The main rotor gearbox is:

Lubricated by T eflon (PTFE) bushes

Splash lubricated

Lubricated by a pressure-fed nozzle on each bearing

None

At power settings above 18 inches MAP apply:

Do not use carb heat control at all

Carb heat as required to keep CAT gage needle out of yellow arc

Ignore gage and apply full carb heat

None

The type of rotor is:

Fully articulated

Rigid

Semi-rigid with coning and teeter hinges

None

Control friction must:

not be used in flight

be used with caution if applied during flight

There is no such a device on the R-22

None

The pedals, actuate push-pull controls and:

incorporate friction devices located on the cabin floor

incorporate automatic trim

do not in corporate any friction devices

None

TAKE-OFF PROCEDURE, if RPM drops:

Below 102 %, lower collective

Below 102 %, increase collective

Below 97 %, lower collective

None

On the R-22 the engine output shaft transmits power to the upper sheave:

with Vee-belts

hydraulically

with a driveshaft

None

The inner shaft of the clutch transmits power:

to the main and tail rotor

to the engine

to the main rotor

None

The main gearbox overtemp light is actuated by a temperature switch located:

there is not such a warning light on the R-22 helicopter

near the input pinion bearing.

near the output pinion bearing.

None

you can go back for a final check or press SUBMIT to validate.

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R22 - Structure, transmissions, rotor and equipment, normal and abnormal operation of systems

Login or personal details are not required. Should you desire to download a Certificate of Accomplishment do not forget to fill your name (as you want it written on the Certificate), at the end of the quiz.

Login or personal details are not required.
Should you desire to download a Certificate of Accomplishment
do not forget to fill your name (as you want it written on the Certificate), at the end of the quiz.