Question

What type of fluid power system does a computer desk chair have?

1) Hydraulic system
2) Pneumatic system
3) Electrical system
4) Mechanical system

Answer 1

A computer desk chair typically uses a pneumatic system for height adjustment.

Step-by-step explanation:

The fluid power system that a computer desk chair has is a pneumatic system. A pneumatic system uses compressed air to power mechanisms. In the case of a computer desk chair, the pneumatic system allows for the height adjustment of the chair. When you press the lever to raise or lower the chair, it activates a valve that releases or seals the air pressure in the system, allowing for the desired height adjustment.