In this quiz, you'll be able to learn about various important battery maintenance MCQ questions with answers. So, if you're looking for a practice set of questions on cells, lead-acid batteries, and turbochargers, you should definitely play this quiz. Do you know batteries should be kept clean and corrosion-free at all times to work efficiently? Many other things should be done to maintain the lifetime of a battery. Do you know what those are? Take this quiz and get to know about them.
Wear PPE
Remove metal jewelry
Ensure neutralizing agent is available
All of the above
Thermometer
Anemometer
Barometer
Hydrometer
Distilled water
Sulphuric acid
Tap water
Boric acid
Boric acid
Water
Baking soda
Sulfuric acid
Boric acid
Potassium hydroxide
Sulfuric acid
Distilled water
NiCad batteries are not susceptible to thermal runaway
NiCad batteries maintain an almost constant voltage throughout discharge
NiCad batteries require fewer cells for the same voltage
NiCad electrolyte is less corrosive & dangerous than Lead Acid electrolyte
Deep cycle
Tag serviceable & place on shelf
Recharge
Tag unserviceable & scrap
Boric acid
Water
Baking soda
Sulfuric acid
Boric acid
Potassium hydroxide
Sulfuric acid
Sodium bicarbonate
Decreases
Increases
Remains constant
Drops to zero
Nothing
The engine will overspeed and overheat
Performance (horsepower) will drop
Performance (horsepower) will rise
Through the circular plenum around the outside of the turbine
Through the center of the turbine
Through the circular plenum around the outside of the compressor
Through the center of the compressor
A bypass valve which will redirect some of the turbocharger exhaust into the inlet
A bypass valve valve which will redirect some of the turbochargers to the inlet
A back-pressure sensing thermal compensating
A pressure relief valve, set 1.5 - 2” of Hg above max specified boot
To increase sea level horsepower
To provide air for cabin pressurization
To create a pressure source to drive instruments and the de-ice
To maintain sea level horse to a critical altitude
To maintain sea level performance above the critical altitude
To maintain sea level performance up to the critical altitude
To maintain sea level performance below sea level
To maintain sea level performance up to the aircraft’s service
Hydraulic pressure
Oil pressure from the EDP
Fuel pressure from the EDP
Turbocharger compressor discharge pressure
At full throttle
At idle
It does not, that is the job of the differential pressure
At all throttle settings
Upper deck pressure
Exhaust back pressure
Exhaust gas pressure
Manifold pressure
By controlling the flow of air into the compressor
By controlling the flow of air our of the turbine
By controlling the flow of air out of the compressor
By controlling the flow of air into the turbine
The compressor will be turned by the crankshaft
Intake gasses passing through a turbine will turn the compressor
The compressor will be turned by the propeller gearbox
Exhaust gasses passing through a turbine will turn the compressor
The aircraft must be reweighted at every annual inspection to ensure that the EWCG is still within range.
The aircraft centre of gravity will always be between the forward at C of G range limits for all legal loading conditions
Ballast is required at the nose of the aircraft
Ballast is required in the tail of the aircraft
Maximum takeoff weight minus fuel used during flight
Another name for payload
Maximum takeoff weight minus basic empty weight
Basic empty weight plus usable fuel
Lower stall speed
Better spin characteristics
Improved pitch stability
Longer takeoff distance
Butt Line (BL) 0.0
An imaginary line down the centre-line of the aircraft, established by the manufacturer, used exclusively for weight and balance computations
Fuselage Station (FS) 0.0
An imaginary reference line used to identify wing stations
Maximum takeoff weight minus fuel used during the flight
Net weight plus unusable fuel
Scale weight minus tare weight
Scale weight plus tare weight