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Module5

Module5
74問 • 1年前
  • ユーザ名非公開
    • 通報

    問題一覧

  • 1

    Aircraft instruments are classified by the job they perform into three basic kinds

    Flight instruments. Engine instruments and navigation instrument

  • 2

    EFIS is acronym for

    electronic flight instrument system

  • 3

    What is the fixed feature of an ADI

    The aircraft symbol

  • 4

    The basic T instrument layout consists of

    Attitude indicator top center - Airspeed to the left. - Altimeter to the right. - Heading indicator under the attitude indicator

  • 5

    The term used to describe any aircraft cockpit that features electronic flight instrument displays is called

    glass cockpit

  • 6

    EFIS is normally consisting of

    Primary flight display (PFD). - Multifunction display (MFD). - Engine indicating system (EIS). - Crew alerting system (CAS)

  • 7

    All information required to fly the aircraft is supplied on one screen called

    PFD

  • 8

    On an EADI flight director command bars show

    the required path with respect to the actual path

  • 9

    The Advantage of using liquid crystal display is

    less weight and lower cooling

  • 10

    Flight plan MAP information integrated with

    electronic horizontal situation indicator

  • 11

    An electronic centralized aircraft monitor (ECAM) is a system used in

    airbus

  • 12

    Typical displays on an EHSI are

    VOR, Map, and Plan and weather radar

  • 13

    Convert the hexadecimal number 25 into decimal

    37

  • 14

    The octal number 1001 expressed as a decimal is

    513

  • 15

    To change a number from decimal to octal: divided by

    8

  • 16

    The BCN number 10011000 expressed as a decimal is

    98

  • 17

    Convert the binary number (110010) into decimal number

    50

  • 18

    Convert the decimal number 15 into binary? 15

    = 1111

  • 19

    Convert binary number 011101 to octal

    35

  • 20

    The hexadecimal D

    13

  • 21

    The hexadecimal F

    15

  • 22

    The binary number 1010100011100101 in hexadecimal

    1010 – 1000 – 1110 – 0101 A - 8 - E - 5 = A8E5

  • 23

    COMPUTER MESSAGE 3B4 is

    hexadecimal

  • 24

    BCD is a

    four digits binary number

  • 25

    110001001

    189base16

  • 26

    The decimal number from 0-999 is range

    12bit BCD

  • 27

    Multiply each bit by 8 n (where n is the weight of the bit), is

    octal to decimal technique

  • 28

    Multiply each bit by 16 n (where n is the weight of the bit), is

    hexadecimal to decimal technique

  • 29

    Within a computer controlled flight system, position feedback is converted from

    analouque to digital

  • 30

    A given Transducer provides a voltage which corresponding to true heading

    The voltage can be converted to bits by using: analogue to digital converter

  • 31

    The engine indication and crew alerting system (EICAS).is one example of

    Informational computer

  • 32

    ARINC 629 data is

    two cables bi directional

  • 33

    Any message transmitted by a bus has

    limited time

  • 34

    If a signal has a quantity in volts and physical position it is

    analogue

  • 35

    ARINC 429 bus uses

    twisted shielded pairs of wires

  • 36

    Parity bit in digital information is used

    to check the validity of data information

  • 37

    An ARINC data word is bit is 11-29, if bits 11-18 are patched which of the following would be the LSB bit

    19

  • 38

    ARINC 429 low rate of transmission is

    100 Kbits/second

  • 39

    ARINC 629 is

    Half Duplex

  • 40

    Which of the following ARINCs is bi-directional

    629

  • 41

    On an ARINC 629 data bus, the maximum amount of current mode couplers per data bus is

    120

  • 42

    Once an ARINC 629 LRU has transmitted massage it will wait how long before transmitted again

    until the end of transmit interval

  • 43

    The fiber optic data bus links are

    bi-directional

  • 44

    Two single wires use to transmit 32 bit word in

    ARINC 429

  • 45

    Which logic gate has both inputs high to get an output

    AND gate

  • 46

    The two inputs AND gate has

    four possible combinations

  • 47

    Which logic gate can be represented as a parallel circuit

    OR

  • 48

    When will a NAND gate give logic 0 at the output

    When both inputs are at 1

  • 49

    A tri-state device is a modification of the NOT gate which has

    three possible outputsthree possible outputs

  • 50

    The Boolean expression for an OR gate with the input of A, B, C, and D would be

    F= A+B+C+D

  • 51

    TTL (AND) logic

    the transistor is in series and both transistors must be in the conducting state to drive the output high

  • 52

    TTL (OR) logic

    the transistor is in parallel and the output is driven high if either of the transistors is conducting

  • 53

    When will the NAND and the NOR GATE become a NOT GATE

    If inputs connected together

  • 54

    The opposite negative form of the original statement or variable is called

    complement

  • 55

    In the inhibit gate, the inhibit will be logic (1) to

    disable the gate

  • 56

    The maximum number of digital inputs that a single logic can accept is called

    Fan-in

  • 57

    A computer required to operate

    data bus, address bus and control bus

  • 58

    Coded of information that direct to activities of the CPU is called

    instructions

  • 59

    Data transmit in one direction

    simplex

  • 60

    Data is usually stored in

    ROM

  • 61

    What is the purpose of the data bus

    It is used to carry data and instructions from one unit to another

  • 62

    The Central Processor Unit (CPU) consists of

    the ALU and control unit

  • 63

    In computer Temporary a registers is

    used as temporary storage for instructions and data

  • 64

    An optical disk that is said to be a WORM configuration is what type of disk

    CD-R

  • 65

    RAM is an example of what type of memory

    Volatile

  • 66

    Temporary storage for instructions and data within the microprocessor

    buffers or registers

  • 67

    What is a baud

    A bit of data

  • 68

    What are the main advantages of using fiber optic data transmitted when used in aircraft

    Weight and EMI insensibility

  • 69

    Type of fiber optic core is

    dielectric material

  • 70

    What is the relationship between bandwidth and frequency in a fibre optic cable

    as the frequency Increased so does bandwidth

  • 71

    Convert an electrical input signal to an optical signal is the function of

    transmitter

  • 72

    Light travels along a fibre optic by

    reflection

  • 73

    The interaction of light with semiconductor materials is calledThe interaction of light with semiconductor materials is called

    Photo electric effect

  • 74

    What is the angle of acceptance in the fibre optic cable

    the angle at which the light must Strike the fibre for data to be transmitted

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    問題一覧

  • 1

    Aircraft instruments are classified by the job they perform into three basic kinds

    Flight instruments. Engine instruments and navigation instrument

  • 2

    EFIS is acronym for

    electronic flight instrument system

  • 3

    What is the fixed feature of an ADI

    The aircraft symbol

  • 4

    The basic T instrument layout consists of

    Attitude indicator top center - Airspeed to the left. - Altimeter to the right. - Heading indicator under the attitude indicator

  • 5

    The term used to describe any aircraft cockpit that features electronic flight instrument displays is called

    glass cockpit

  • 6

    EFIS is normally consisting of

    Primary flight display (PFD). - Multifunction display (MFD). - Engine indicating system (EIS). - Crew alerting system (CAS)

  • 7

    All information required to fly the aircraft is supplied on one screen called

    PFD

  • 8

    On an EADI flight director command bars show

    the required path with respect to the actual path

  • 9

    The Advantage of using liquid crystal display is

    less weight and lower cooling

  • 10

    Flight plan MAP information integrated with

    electronic horizontal situation indicator

  • 11

    An electronic centralized aircraft monitor (ECAM) is a system used in

    airbus

  • 12

    Typical displays on an EHSI are

    VOR, Map, and Plan and weather radar

  • 13

    Convert the hexadecimal number 25 into decimal

    37

  • 14

    The octal number 1001 expressed as a decimal is

    513

  • 15

    To change a number from decimal to octal: divided by

    8

  • 16

    The BCN number 10011000 expressed as a decimal is

    98

  • 17

    Convert the binary number (110010) into decimal number

    50

  • 18

    Convert the decimal number 15 into binary? 15

    = 1111

  • 19

    Convert binary number 011101 to octal

    35

  • 20

    The hexadecimal D

    13

  • 21

    The hexadecimal F

    15

  • 22

    The binary number 1010100011100101 in hexadecimal

    1010 – 1000 – 1110 – 0101 A - 8 - E - 5 = A8E5

  • 23

    COMPUTER MESSAGE 3B4 is

    hexadecimal

  • 24

    BCD is a

    four digits binary number

  • 25

    110001001

    189base16

  • 26

    The decimal number from 0-999 is range

    12bit BCD

  • 27

    Multiply each bit by 8 n (where n is the weight of the bit), is

    octal to decimal technique

  • 28

    Multiply each bit by 16 n (where n is the weight of the bit), is

    hexadecimal to decimal technique

  • 29

    Within a computer controlled flight system, position feedback is converted from

    analouque to digital

  • 30

    A given Transducer provides a voltage which corresponding to true heading

    The voltage can be converted to bits by using: analogue to digital converter

  • 31

    The engine indication and crew alerting system (EICAS).is one example of

    Informational computer

  • 32

    ARINC 629 data is

    two cables bi directional

  • 33

    Any message transmitted by a bus has

    limited time

  • 34

    If a signal has a quantity in volts and physical position it is

    analogue

  • 35

    ARINC 429 bus uses

    twisted shielded pairs of wires

  • 36

    Parity bit in digital information is used

    to check the validity of data information

  • 37

    An ARINC data word is bit is 11-29, if bits 11-18 are patched which of the following would be the LSB bit

    19

  • 38

    ARINC 429 low rate of transmission is

    100 Kbits/second

  • 39

    ARINC 629 is

    Half Duplex

  • 40

    Which of the following ARINCs is bi-directional

    629

  • 41

    On an ARINC 629 data bus, the maximum amount of current mode couplers per data bus is

    120

  • 42

    Once an ARINC 629 LRU has transmitted massage it will wait how long before transmitted again

    until the end of transmit interval

  • 43

    The fiber optic data bus links are

    bi-directional

  • 44

    Two single wires use to transmit 32 bit word in

    ARINC 429

  • 45

    Which logic gate has both inputs high to get an output

    AND gate

  • 46

    The two inputs AND gate has

    four possible combinations

  • 47

    Which logic gate can be represented as a parallel circuit

    OR

  • 48

    When will a NAND gate give logic 0 at the output

    When both inputs are at 1

  • 49

    A tri-state device is a modification of the NOT gate which has

    three possible outputsthree possible outputs

  • 50

    The Boolean expression for an OR gate with the input of A, B, C, and D would be

    F= A+B+C+D

  • 51

    TTL (AND) logic

    the transistor is in series and both transistors must be in the conducting state to drive the output high

  • 52

    TTL (OR) logic

    the transistor is in parallel and the output is driven high if either of the transistors is conducting

  • 53

    When will the NAND and the NOR GATE become a NOT GATE

    If inputs connected together

  • 54

    The opposite negative form of the original statement or variable is called

    complement

  • 55

    In the inhibit gate, the inhibit will be logic (1) to

    disable the gate

  • 56

    The maximum number of digital inputs that a single logic can accept is called

    Fan-in

  • 57

    A computer required to operate

    data bus, address bus and control bus

  • 58

    Coded of information that direct to activities of the CPU is called

    instructions

  • 59

    Data transmit in one direction

    simplex

  • 60

    Data is usually stored in

    ROM

  • 61

    What is the purpose of the data bus

    It is used to carry data and instructions from one unit to another

  • 62

    The Central Processor Unit (CPU) consists of

    the ALU and control unit

  • 63

    In computer Temporary a registers is

    used as temporary storage for instructions and data

  • 64

    An optical disk that is said to be a WORM configuration is what type of disk

    CD-R

  • 65

    RAM is an example of what type of memory

    Volatile

  • 66

    Temporary storage for instructions and data within the microprocessor

    buffers or registers

  • 67

    What is a baud

    A bit of data

  • 68

    What are the main advantages of using fiber optic data transmitted when used in aircraft

    Weight and EMI insensibility

  • 69

    Type of fiber optic core is

    dielectric material

  • 70

    What is the relationship between bandwidth and frequency in a fibre optic cable

    as the frequency Increased so does bandwidth

  • 71

    Convert an electrical input signal to an optical signal is the function of

    transmitter

  • 72

    Light travels along a fibre optic by

    reflection

  • 73

    The interaction of light with semiconductor materials is calledThe interaction of light with semiconductor materials is called

    Photo electric effect

  • 74

    What is the angle of acceptance in the fibre optic cable

    the angle at which the light must Strike the fibre for data to be transmitted