All of these statements about gas-filled shock absorbers are true EXCEPT:
A) The gas charge creates a mild boost in spring rate
B) The primary function of the gas charge is to minimize aeration of the hydraulic fluid
C) A gas-filled shock absorber provides continuous damping action with very little wheel movement
D) A hydrogen gas charge is used in most shock absorbers and struts

Question

All of these statements about gas-filled shock absorbers  are true EXCEPT:
A) The gas charge creates a mild boost in spring rate
B) The primary function of the gas charge is to   minimize aeration of the hydraulic fluid
C) A gas-filled shock absorber provides continuous  damping action with very little wheel movement
D) A hydrogen gas charge is used in most shock  absorbers and struts

Quizplus · Accepted Answer

Most gas-filled shock absorbers use nitrogen gas, not hydrogen, due to nitrogen's inert properties, which make it safer and more effective for this application.

All of These Statements About Gas-Filled Shock Absorbers Are True