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Alpha Mental Quiz Part 7 (Finale)

Quiz by Jon Francis

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20 questions
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  • Q1
    Prevents coal dust in the coal silo from coming out the silo openings during loading operations. It exhausts only clean air to the atmosphere
    Discharge dusting Fan
    Dust Sealing Fan
    De-dust Venting Fan
    30s
  • Q2
    The “glue” at maturation tank in Actiflo unit.
    Microsand
    Flocs
    Polymer
    30s
  • Q3
    Foam filter or the ________ are still commonly used on air compressors.
    Polyurethane Foams
    Polyethene Foams
    Polymethine Foams
    30s
  • Q4
    Suspended in ceilings, ceiling boxes and walls for the anchoring of monolithic materials.
    Alumina Brick Anchor
    Ceramic Brick Anchor
    Refractory Anchor
    30s
  • Q5
    Opacity sensors used for stack monitoring are online devices which are affixed to the process stream; these are commonly known as?
    opacifier
    rvr sensor device
    transmissometers
    30s
  • Q6
    Bottom ash screw cooler cools the extracted ash coming from ______ and conveys the cooled ash to the bottom ash handling system.
    Furnace Grate / Furnace Bed
    Furnace Bed
    Furnace Grate
    30s
  • Q7
    The turbine shall be allowed to cool down for 48 hours or until turbine casing temperature is equal or less than?
    150 °C.
    130 °C.
    170 °C.
    110 °C.
    30s
  • Q8
    The basic law used for generator to produce an output voltage
    Faraday's
    Faradays Law of Electromagnetic Induction
    Mutual Induction
    Electromagnetic Induction
    30s
  • Q9
    1st extraction of steam turbine (SMC Limay Plant) goes to?
    HPH1 and Re-heater.
    HPH2 and Re-heater.
    HPH1 and DSH
    HPH2 and DSH
    30s
  • Q10
    Emergency Oil Pump starts automatically in case of?
    Bearing Oil Pressure Low
    Bearing Oil Pressure High
    30s
  • Q11
    Process of matching the generator’s voltage frequency and sequence to the grid.
    Grid Equalization
    Grid Synchronization
    Grid Synchronizing
    30s
  • Q12
    The turning force through a radius with the units Nm in the SI unit system and lb·ft in the imperial system and developed by an asynchronous induction motor varies when the motor accelerates for full stop (or zero speed) to maximum operating speed.
    Torque
    Eccentricity
    Radiant Force
    30s
  • Q13
    Rotates the turbine shaft slowly and continuously during shutdown periods when rotor temperature changes.
    Turning Gear
    Turning Box
    Turning Shaft
    30s
  • Q14
    Collecting electrodes makes electric field with discharge electrode and collect the electrified particles caused from?
    Master Coulomb
    Coulomb Force
    Discharge Coulomb
    30s
  • Q15
    Ionizes the air around the electrodes, which then ionizes the particles in the air stream.
    Electric Arc
    Electric Corona Discharge
    Corona Effect
    30s

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