What principal basic mechanism is used in this damper design

What principal basic mechanism is used in this damper design? How is energy dissipated into the damper and how is this seen in the system? Normally, what type of fluid is used in these dampers?

Solution

a.Shock absorbers slow down and reduce the magnitude of vibratory motions by turning the kinetic energy of suspension movement into heat energy that can be dissipated through hydraulic fluid.

b.The energy disspitated through the fluid present in the cylinder .

c.High viscous fluid is used