Which components are driven by the accessory gearbox?

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Multiple Choice

Which components are driven by the accessory gearbox?

Explanation:
The accessory gearbox is the engine-mounted drive that powers engine accessories, such as hydraulic pumps and electrical generators. These components are directly driven by the AGB to provide hydraulic pressure and electrical power for the aircraft systems. The main rotor and tail rotor are connected to the main gearbox and drive system, not the accessory gearbox, so they’re not driven by the AGB. Avionics aren’t themselves driven by the AGB; they’re powered by the electrical power generated by the generators. Landing gear hydraulics come from hydraulic pumps, which are driven by the AGB, but theHydraulic system as a whole isn’t described as being driven by the AGB; the pumps themselves are the drives. Therefore, the best match is hydraulic pumps and generators.

The accessory gearbox is the engine-mounted drive that powers engine accessories, such as hydraulic pumps and electrical generators. These components are directly driven by the AGB to provide hydraulic pressure and electrical power for the aircraft systems.

The main rotor and tail rotor are connected to the main gearbox and drive system, not the accessory gearbox, so they’re not driven by the AGB. Avionics aren’t themselves driven by the AGB; they’re powered by the electrical power generated by the generators. Landing gear hydraulics come from hydraulic pumps, which are driven by the AGB, but theHydraulic system as a whole isn’t described as being driven by the AGB; the pumps themselves are the drives. Therefore, the best match is hydraulic pumps and generators.

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