Forces in the back seat vs front seat

[zarick]

are the forces acting on the passenger seating in the back seat of the car different from the forces acting on the passenger that seats right in front of him and how to measure them, for example in cases when the car is turning or when the car is moving straight?

 

[0xDEADBEEF]

The forces are pretty much the same. The differences come from rocking of the car, from the fact that the inner passengers move in a smaller circle than the outer ones in a corner, placement of the wheels and a few of such things but that is nitpicking.

 

[charng]

I can confirm that the forces acting on a passenger in the back seat of a car are indeed different from the forces acting on a passenger in the front seat. This is due to the laws of physics, specifically Newton's laws of motion.

In a turning car, the back seat passenger experiences a centrifugal force, which is a force that pushes them away from the center of the turn. This is because the back seat is farther from the center of the turn than the front seat. The front seat passenger, on the other hand, experiences a centripetal force, which pulls them towards the center of the turn. This is because the front seat is closer to the center of the turn.

In terms of measuring these forces, there are various instruments that can be used such as accelerometers or force sensors. These instruments can measure the acceleration or force experienced by the passenger in each seat during a turn or when the car is moving straight. The results can then be compared to determine the difference in forces between the back and front seats.

It is also important to note that the forces acting on a passenger in a car are not only dependent on the seat they are in, but also on factors such as the speed of the car, the mass of the car, and the road conditions. Therefore, it is essential to consider all of these factors when measuring and comparing the forces on passengers in different seats.

In conclusion, the forces acting on a passenger in the back seat of a car are different from those acting on a passenger in the front seat. These differences can be measured using various instruments and are dependent on factors such as the speed and direction of the car. it is important to consider these factors when studying the forces acting on passengers in a moving vehicle.