Cdc 2A252 Vol 3

Front 1

Which elements of the military standard 1553 data bus coordinates the flow of information

Back 1

Bus controller

Front 2

When the bus controller detects a transmission error while communicating with a remote terminal on the military standard 1553B data bus the bus controller

Back 2

Transmits the command multiple times and then tries the back up data bus

Front 3

Which elements of the military standard 1553B data bus is capable of being used as a back up bus controller

Back 3

Remote terminal

Front 4

Which type of data bus stub is used for stubs less than 1 foot in length on the military standard 1553B databus

Back 4

Direct coupled stub

Front 5

Each type of word used on the military standard 1553 B Data bus is

Back 5

20 bits long with a 3 bit command sync character, 16 information bits, and one parity bit

Front 6

In a military standard 1553B databus command word, the field that refers to a function or area within the remote terminal to which the command is being directed is the

Back 6

Sub address/mode field

Front 7

Military standard 1553B data bus status words are only transmitted in response to a command from the

Back 7

Bus controller

Front 8

Which word on the military standard 1553B data bus contains the actual information to be transferred between remote terminals and the bus controller

Back 8

Data word

Front 9

Data that must be sent between two processors in the ethernet local area network must flow through the

Back 9

Digital switching module

Front 10

What type of data bus allows for faster transmission of data than traditional data buses

Back 10

Ethernet

Front 11

The video symbology display system displays a visual representation of navigational Data airspeed altitude attitude and

Back 11

Various cautions

Front 12

What's data plus provides the video symbology display system symbol generator unit with inertial navigation data

Back 12

Military standard 1553B data bus

Front 13

What do mission computers manage

Back 13

Overall control of the aircraft systems and displays

Front 14

What is the main software that controls the activities of the mission computer for pre-flight and taxi

Back 14

Operational flight program

Front 15

Failure of either mission computer central processor will result in complete loss of

Back 15

Military standard 1553B databus related functions

Front 16

Where do fuel savings advisory system computations take place in order to provide continuous in-flight advisories for minimized fuel consumption

Back 16

Fuel management advisory computer

Front 17

How is fuel savings advisory data transmitted from your management advisory computer to the central display units

Back 17

Over the fuel savings advisory system data bus

Front 18

When does the integrated diagnostic system illuminate lights on the instrument panel

Back 18

When the fault is classified as a caution or warning

Front 19

Where are integrated diagnostic system fault codes recorded

Back 19

On the dual slotted the Data transfer system

Front 20

As you increase in altitude static pressure

Back 20

Decreases

Front 21

The standard datum plane is a theoretical plane where the atmospheric pressure is

Back 21

29.92 inches of mercury/HG and the temperature is +15°C

Front 22

The pressure of the alternate static source is lower than

Back 22

Atmospheric pressure

Front 23

Static pressure is

Back 23

Greater at lower altitudes and less at higher altitudes

Front 24

What air data computer module converts pedal pressure input into a usable electrical signal

Back 24

Total transducer assembly

Front 25

When the failure annunciator on the front of the air data computer is reset it shows

Back 25

A solid black

Front 26

Why does the air data computer provide impact pressure to the stability augmentation system

Back 26

For roll and yaw stability functions

Front 27

The TTU – 205 test set is capable of controlling and measuring

Back 27

Altitude and airspeed

Front 28

When can the TTU 205 test set be disconnected from aircraft systems and instruments

Back 28

At ambient pressure

Front 29

What color code does the TTU – 205 test set static hose assembly use

Back 29

red

Front 30

When must the TTU – 205 test set auto exercise be performed

Back 30

When power has been off for more than one hour

Front 31

What type of measurement is used for the altimeter barometric scale

Back 31

Inches of mercury

Front 32

In which mode must be altimeter be in to receive data from the corresponding air data computer to drive the display

Back 32

Normal

Front 33

The difference in pressure between the inside and outside of the vertical velocity indicators diaphragm is representative of the rate of change of

Back 33

Altitude

Front 34

The ratio of speed of the aircraft to the speed of sound is known as

Back 34

Mach number

Front 35

The maximum allowable airspeed of an aircraft is lower

Back 35

At higher altitudes

Front 36

What type of pressure enters the airspeed indicator diaphragm

Back 36

Pitot

Front 37

The altitude aneroid ensures accurate airspeed indicator operation regardless of

Back 37

Mach

Front 38

What type of error is caused by the location and manner in which a pitot tube is installed

Back 38

Installation error

Front 39

Which errors must be corrected for an airspeed indicator to display true airspeed

Back 39

Temperature and altitude

Front 40

The sensing elements in the true airspeed indicator are surrounded by

Back 40

Static pressure

Front 41

What condition causes and uncorrected airspeed indicator to read higher than it should

Back 41

Decreased temperature

Front 42

What input does an air data computer need to compute true airspeed

Back 42

Total air temperature

Front 43

Indicators displaying total air temperature are calibrated in

Back 43

Two–degree increments from -70°C to +80°C

Front 44

Each total air temperature probe contains

Back 44

Two variable resistance type sensing elements

Front 45

If a fault condition exists, the fault indicators on the front of the flight data acquisition unit are solid

Back 45

White

Front 46

How is the underwater locator beacon of the flight data recorder activated

Back 46

Water immersion

Front 47

Which caution/advisory warning lights indicate actuation and normal operation of aircraft equipment

Back 47

Green

Front 48

What is the purpose of the caution advisory panel test switch

Back 48

To check for proper light bulb operation

Front 49

What extinguishes caution advisory panel annunciations

Back 49

Reset by associated system

Front 50

At what altitudes is the ground proximity warning system active

Back 50

15–2450 feet

Front 51

What is the highest priority warning given by the ground proximity warning system

Back 51

"Whoop-whoop, pull up."

Front 52

Which ground proximity warning system mode sounds the alert "don't sink"

Back 52

Mode three descent after takeoff

Front 53

Which ground proximity warning system mode becomes active when an instrument landing system frequency has been selected and the aircraft is below 1000 feet

Back 53

Mode five descent below glideslope

Front 54

The column shakers are prevented from operating continuously in phase with each other by

Back 54

Having the copilots Shaker run slower than the pilots shaker

Front 55

Stall warning computer produces a shaker signal if the aircraft angle of attack and the permissible AOA are

Back 55

Equal

Front 56

The stall warning computer produces a pusher signal if the aircraft angle of attack equals the permissible aoa for at least

Back 56

Five seconds