How is Force Divided Among Car Tires?

In summary, "force by tires divided" refers to the distribution of force exerted by a vehicle's tires on the road surface. This force can vary on different road surfaces and is affected by the size of the tires. The force by tires divided plays a crucial role in a vehicle's handling and can be adjusted by changing the tire pressure. It is important to follow the manufacturer's recommended tire pressure for optimal performance and safety.
  • #1
phymatter
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force by tires divided ?

suppose the mass of a car is m kg , the pressure in its tires is p Pa , so so balance the weight of the car the tires with contact area A will exert some force on the ground , will this force be = mg for all the tires , or will they divide the force among themselves , meaning that the force applied by each = mg/4 ??
 
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  • #2


Assuming all things equal, they will divide the mass equally between them.

Of course, engine placement and other factors will result in different forces through each tire.
 

1. What is "force by tires divided"?

"Force by tires divided" refers to the distribution of force exerted by a vehicle's tires on the road surface. It is calculated by dividing the total weight of the vehicle by the number of tires.

2. How is the force by tires divided affected by different road surfaces?

The force by tires divided can vary depending on the type of road surface. For example, on a smooth and dry road, the force is evenly distributed among all the tires. However, on a wet or slippery road, the force may be distributed unevenly due to decreased traction.

3. Does the size of the tires affect the force by tires divided?

Yes, the size of the tires can affect the force by tires divided. Larger tires have a larger contact area with the road surface, allowing for a more even distribution of force. Smaller tires may have a higher force by tires divided, resulting in less stability and traction on the road.

4. How does the force by tires divided impact a vehicle's handling?

The force by tires divided plays a crucial role in a vehicle's handling and stability. A balanced force among all tires allows for better control and maneuverability. Uneven force distribution can lead to loss of control and potential accidents.

5. Can the force by tires divided be adjusted?

The force by tires divided is primarily determined by the weight of the vehicle and the number of tires. However, it can be adjusted by changing the tire pressure. Increasing the tire pressure can result in a higher force by tires divided, while decreasing the pressure can lead to a lower force. It is important to follow the manufacturer's recommended tire pressure for optimal performance and safety.

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