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marpower

marpower
25問 • 2年前
  • Hope Nueva España
    • 通報

    問題一覧

  • 1

    What device that can convert steam back into water by cooling? This also allows to be reused in a steam propulsion system.

    Condenser

  • 2

    What force that drives an object forward?

    Propulsion

  • 3

    Which statement is true about mechanical energy?

    Is the energy of either an object in motion or the energy that is stored in objects by their position

  • 4

    Which is true about shaft generator?

    an a.c. generator (alternator) that is to be driven by the Ship’s secondary engine.

  • 5

    What do you call a Shaft that transmits power from an engine to a propeller or to the wheels of a motor vehicle?

    Propeller shaft

  • 6

    Which part of the UC-VMGGA is this statement “University of Cebu offers affordable and quality education responsive to the demands of local and international communities.”

    Mission

  • 7

    Which is the best answer below about the core value of UC?

    “Be the visionary and the industry leader"

  • 8

    Which is not part of graduate attributes?

    To provide an environment that is safe, functional and conducive to teaching, learning and working.

  • 9

    What device that forces additional air into the combustion chamber of a diesel engine, enhancing combustion efficiency?

    Turbocharger

  • 10

    What is the most common diesel-electric propulsion solution?

    Alternating Current (AC)

  • 11

    What is the primary function of a condenser in a steam propulsion system?

    Decrease steam pressure

  • 12

    Which component of a steam propulsion system is responsible for converting heat energy into mechanical energy?

    Turbine

  • 13

    What is the purpose of a feedwater heater in a steam propulsion system?

    Increase boiler efficiency

  • 14

    Which type of turbine is commonly used in marine steam propulsion systems?

    Reaction turbine

  • 15

    What is the significance of a steam separator in a steam propulsion system?

    Prevents water droplets from entering the turbine

  • 16

    How would you use a turbocharger to improve the performance of a diesel engine?

    By preheating the air in the combustion chamber

  • 17

    What examples can you find to demonstrate the benefits of using a common rail system in modern diesel engines?

    Improved fuel efficiency

  • 18

    What would happen if a diesel engine lacked a functioning glow plug during cold weather conditions?

    Difficulty in starting

  • 19

    What parts would you choose to change in a diesel engine to optimize fuel delivery and combustion efficiency?

    Fuel injection system

  • 20

    How would you solve starting issues in a diesel engine during cold weather using what you've learned about glow plugs?

    By ensuring the glow plug is functioning properly

  • 21

    What is the main idea of the fuel system?

    It is responsible for storing, managing and delivering fuel to the engine

  • 22

    Which is the best answer about the rudder?

    Movable surface located at the stern of the ship

  • 23

    What does PPT mean?

    Pulsed Plasma Thruster

  • 24

    Which is the best answer for achieving maximum inclination change during low-thrust maneuvers?

    Changing the thrust direction every half orbit

  • 25

    What phenomenon seems counterintuitive when it comes to changing inclination using low thrust?

    The optimal out-of-plane angle

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    問題一覧

  • 1

    What device that can convert steam back into water by cooling? This also allows to be reused in a steam propulsion system.

    Condenser

  • 2

    What force that drives an object forward?

    Propulsion

  • 3

    Which statement is true about mechanical energy?

    Is the energy of either an object in motion or the energy that is stored in objects by their position

  • 4

    Which is true about shaft generator?

    an a.c. generator (alternator) that is to be driven by the Ship’s secondary engine.

  • 5

    What do you call a Shaft that transmits power from an engine to a propeller or to the wheels of a motor vehicle?

    Propeller shaft

  • 6

    Which part of the UC-VMGGA is this statement “University of Cebu offers affordable and quality education responsive to the demands of local and international communities.”

    Mission

  • 7

    Which is the best answer below about the core value of UC?

    “Be the visionary and the industry leader"

  • 8

    Which is not part of graduate attributes?

    To provide an environment that is safe, functional and conducive to teaching, learning and working.

  • 9

    What device that forces additional air into the combustion chamber of a diesel engine, enhancing combustion efficiency?

    Turbocharger

  • 10

    What is the most common diesel-electric propulsion solution?

    Alternating Current (AC)

  • 11

    What is the primary function of a condenser in a steam propulsion system?

    Decrease steam pressure

  • 12

    Which component of a steam propulsion system is responsible for converting heat energy into mechanical energy?

    Turbine

  • 13

    What is the purpose of a feedwater heater in a steam propulsion system?

    Increase boiler efficiency

  • 14

    Which type of turbine is commonly used in marine steam propulsion systems?

    Reaction turbine

  • 15

    What is the significance of a steam separator in a steam propulsion system?

    Prevents water droplets from entering the turbine

  • 16

    How would you use a turbocharger to improve the performance of a diesel engine?

    By preheating the air in the combustion chamber

  • 17

    What examples can you find to demonstrate the benefits of using a common rail system in modern diesel engines?

    Improved fuel efficiency

  • 18

    What would happen if a diesel engine lacked a functioning glow plug during cold weather conditions?

    Difficulty in starting

  • 19

    What parts would you choose to change in a diesel engine to optimize fuel delivery and combustion efficiency?

    Fuel injection system

  • 20

    How would you solve starting issues in a diesel engine during cold weather using what you've learned about glow plugs?

    By ensuring the glow plug is functioning properly

  • 21

    What is the main idea of the fuel system?

    It is responsible for storing, managing and delivering fuel to the engine

  • 22

    Which is the best answer about the rudder?

    Movable surface located at the stern of the ship

  • 23

    What does PPT mean?

    Pulsed Plasma Thruster

  • 24

    Which is the best answer for achieving maximum inclination change during low-thrust maneuvers?

    Changing the thrust direction every half orbit

  • 25

    What phenomenon seems counterintuitive when it comes to changing inclination using low thrust?

    The optimal out-of-plane angle