Technician A says that a stator aids in directing the flow of fluid from the impeller to the turbine. Technician B says that a stator is equipped with a one-way clutch that allows it to remain stationary when necessary. Who is correct?

what allows the stator to operate correctly during vortex and rotary flow?

What is the function of a pilot-to-close check valve in a pneumatic system? A. Allows flow in reverse direction but to foward B. Blocks flow in reverse direction but not forward C. Allows flow in either direction D. Blocks flow in either direction Allows flow in reverse direction but not forward. Blocks flow in reverse direction but not forward. Allows flow in either direction. Blocks flow in either direction.