1) Turboprop thermocouple probes are Report

rapid response

stagnation

surface mounted

2) Propelling nozzle provide Report

pressure thrust

velocity thrust

pressure and velocity thrust

3) How are the combustion chambers cooled? Report

By L P compressor air

By H P compressor air

By fan pressure air

4) Fan blade speed is measured by Report

phonic wheel

drag cup and tachometer

eddy currents

5) ' F A D E C 's operate by Report

2 controlling 1 operating

1 controlling 1 operating

2 units each capable of independent control

6) When a thermocouple fails, the temperature reading will Report

over read

under read

stay the same

7) An aircraft flying at 800mph would typically use Report

turbojet

turbofan

turboprop

8) The inlet of a turbo fan is Report

divergent

convergent

convergent-divergent

9) What is the pressure increase over one stage of a centrifugal compressor? Report

5:1

1.2:1

8:1

10) The bleed valve on a engine at start up is Report

open

closed

modulating

11) EPR(Engine Pressure Ratio) is measured between inlet and Report

jet pipe

cold and hot exhaust

front of turbine

12) One stage of a turbine is Report

n.g.v (Nozzle Guide Vanes) then turbine blade

turbine blade then n.g.v

i.g.v (Inlet Guide Vanes) then turbine blade

13) In a flow type fuel system, fuel shutoff is done by Report

mechanical ball valve

fcu torque motor

l.p fuel cock

14) The fuel flow transmitter is downstream of Report

P R S O V (Pressure Regulating Shutoff Valve)

H P (High Pressure) pump

L P (Low Pressure) pump

15) How is fuel flow varied in a variable displacement pressure type pump? Report

Alter the camplate angle

Remote servo pressure

Direct cable to camplate

16) Advantage of flow type over pressure type is Report

it has lower pressure so greater reliability

it can take into account rpm, pressure (ambient) and E G T

has no need for fly weights and governors

17) When the full authority fuel control unit is changed, the rating plug Report

stays with the engine

stays with the FAFC

is replaced every time

18) The E E C is powered and able to operate via Report

only a dedicated alternator

the aircraft electrical system

The EEC is capable of being powered by both independently depending on conditions

19) The E E C uses Report

ARINC 429 formatted data

ARINC 629 formatted data

uses neither ARINC 429 or 629 formatted data

20) The fuel metering unit has direct inputs via Report

only the E E C

the E E C and the fire control handle

the EEC, fire control handle and the engine master switch

EASA Questions Module 14 Set 3

Set 1:

Set 2

Set 3