1) Ditching control is used for Report

rapid aircraft depressurisation

closing all valves and inlets

deploying life rafts

2) The purpose of a mass flow controller is to Report

ensure that a constant mass of air is delivered to cabin at all times

allow pilot to select the desired cabin altitude

ensure the cabin altitude remains constant during cruise at all altitudes

3) Failure of the normal maximum differential pressure control is prevented by Report

inwards relief valve

spill valves

cabin safety relief valves

4) A turbo fan CAU used for air cycle cooling will Report

decrease pressure and temperature of the charge air

not affect the charge air pressure

increase the pressure but decrease the temperature

5) How much air is required for the Flight Deck? Report

10 lbs/minute

10 cubic feet/minute

Whatever the captain sets

6) Which of these barometric instruments use a restrictor to compute its output? Report

Machmeter

VSI

ASI

7) Radio Altimeter provides the distance between Report

the antenna and the ground directly below it

the antenna and the defined datum

the aircraft radio and sea level

8) Track altitude in a radio altimeter system begins at Report

2 500 ft radio alt.

1 000 ft radio alt

10 000 ft radio alt

9) What is the maximum radio altimeter track altitude? Report

500 ft

2,500 ft

10,000 ft

10) An ECAM system is tested under the following conditions Report

Aircraft on the ground with one engine running

Aircraft in the air with both engines running

Aircraft on the ground with parking brake set/on

11) Which instrument is most likely to damage if there is a rapid drop in pressure, when carrying out a pitot-static leak check? Report

Altimeter

Vertical speed indicator

Air speed indicator

12) What is the Aviation Q code for magnetic heading? Report

QFU

QDM

QDR

13) The Q code for runway heading is Report

QFU

QDM

QDR

14) Apparent drift of a vertical gyro is a function of Report

tan of latitude

cos of latitude

sin of latitude

15) A machmeter functions Report

always

only above 10,000 ft

always except on the ground

16) Radio marker information is displayed on Report

EICAS

ADI (Attitude Directional Indicator)

HIS

17) Angle of Attack alarm is sounding too close to stall. Rectification is to Report

move probe down

move probe up

move probe laterally

18) Where is alpha system indicator is used? Report

IRS

Accelerometer.

Measure Angle of attack

19) Where is the spinup / rundown brake on a gyro instrument? Report

Outer gimbal

Rotating vane

Inner gimbal

20) When replacing a pre-indexed flux valve you would Report

align the aircraft onto its A coefficient so that no error is induced

fit the serviceable pre indexed flux valve into the same position as the unserviceable pre-indexed flux valve was removed from.

carry out a check swing after fitment

EASA Questions Module 11 Set 4: Cabin Pressurisation

Set 1: Theory of flight

Set 2: Airframe Structures

Set 3: Aeroplanes-Fuselage

Set 4: Cabin Pressurisation

Set 5: Instruments

Set 6: Avionic system

Set 7: Avionic system

Set 8: Navigation

Set 9: Electrical Power

Set 10: Electrical System

Set 11: Battery

Set 12: Equip & Furnishing

Set 13: Fire Protection

Set 14: Fuel Systems

Set 15: Hydraulic Power

Set 16: Ice & Rain

Set 17: Flight Controls

Set 18: Flight Controls_1

Set 19: Landing Gear

Set 20: Lights

Set 21: Oxygen

Set 22: Pneumatic

Set 23: Water & Waste