Which unit is used to express steering wheel play in the specification?

Which unit is used to express steering wheel play in the specification?

• A. Radians
• B. Minutes
• C. Centimeters
• D. Degrees

Answer: (D)

Steering wheel play is an angular movement—the amount you must rotate the wheel about its axis before the wheels start to turn. That’s why degrees are used: they express angular displacement in a human-friendly, standardized way for vehicle specifications. Radians could describe the same angle but are less common in practical specs, minutes would be far too precise for typical tolerances, and centimeters would measure a linear distance rather than rotation. So degrees best express the rotation required to overcome the steering play.

Steering wheel play is an angular movement—the amount you must rotate the wheel about its axis before the wheels start to turn. That’s why degrees are used: they express angular displacement in a human-friendly, standardized way for vehicle specifications. Radians could describe the same angle but are less common in practical specs, minutes would be far too precise for typical tolerances, and centimeters would measure a linear distance rather than rotation. So degrees best express the rotation required to overcome the steering play.