Final answer:
While the ideal hand position on the steering wheel for safe driving is not mentioned in the question's context, it typically refers to the "9 and 3 o'clock" position, which allows for better control and safety. It is analogous to the discussion of ideal banking angles for safe turning on a highway curve in vehicle dynamics.
Step-by-step explanation:
The ideal hand position on the steering wheel for safe driving is not directly addressed in physics, but we can draw parallels with the context given in the question which discusses the optimal conditions for safe turning on a highway curve. The questions around the ideal banking angle for a highway turn and the sensations experienced when a car seat exerts force on a person during a turn at ideal conditions help us think about safe driving practices and vehicle dynamics.
For the ideal hand position on the steering wheel, the recommendation has traditionally been the "10 and 2 o'clock" position, which has been updated to "9 and 3 o'clock" by many driving authorities to allow better control and reduce the risk of injury from airbag deployment. The anatomical carrying angle mentioned can also be related to the ergonomics of hand positioning. Proper hand placement helps in maintaining control and responding effectively, similar to how a well-engineered banking angle reduces the necessity for tire friction and allows a vehicle to safely navigate a curve at the ideal speed.