Final answer:
The question addresses the operation of hydraulic braking systems, which utilize Pascal's principle and may vary depending on the specific vehicle schematic. Determining which hydraulic system powers inboard or outboard brakes requires referencing specific diagrams or manuals, as these configurations can differ between models.
Step-by-step explanation:
The question refers to the functionality of hydraulic braking systems in vehicles, which often utilize Pascal's principle to operate. In these systems, when a driver applies force on the brake pedal, this force is transferred through a lever and then amplified by the hydraulic system to apply the brakes. Unfortunately, without a specific schematic or aircraft type for reference, it isn't possible to provide an exact answer as to which hydraulic system powers the inboard or outboard brakes, since configurations may vary between different models of aircraft or other vehicles using hydraulic braking systems. Typically, redundancy and safety are designed into these systems, which means brakes would be powered by multiple hydraulic systems to ensure functionality if one were to fail.
Error-checking and adhering to provided schematics or manuals are crucial in determining the correct hydraulic systems for specific functions.