Car wheels spin at dissimilar speeds, particularly when turning. Each cycle travels a dissimilar distance through the turn, as well as that the within wheels move a shorter distance than the exterior wheels. Since speed is equal to the distance traveled divided past times the fourth dimension it takes to become that distance, the wheels that move a shorter distance move at a lower speed. Also banknote that the front end wheels move a dissimilar distance than the bring upward wheels.
For the non-driven wheels on your auto -- the front end wheels on a rear-wheel campaign car, the dorsum wheels on a front-wheel campaign auto -- this is non an issue. There is no connecter betwixt them, as well as then they spin independently. But the driven wheels are linked together as well as then that a unmarried engine as well as transmission tin plough both wheels. If your auto did non conduct maintain a differential, the wheels would conduct maintain to endure locked together, forced to spin at the same speed. This would brand turning hard as well as hard on your car: For the auto to endure able to turn, 1 tire would conduct maintain to slip. With modern tires as well as concrete roads, a neat bargain of forcefulness is required to brand a tire slip. That forcefulness would conduct maintain to endure transmitted through the axle from 1 cycle to another, putting a heavy strain on the axle components.
For the non-driven wheels on your auto -- the front end wheels on a rear-wheel campaign car, the dorsum wheels on a front-wheel campaign auto -- this is non an issue. There is no connecter betwixt them, as well as then they spin independently. But the driven wheels are linked together as well as then that a unmarried engine as well as transmission tin plough both wheels. If your auto did non conduct maintain a differential, the wheels would conduct maintain to endure locked together, forced to spin at the same speed. This would brand turning hard as well as hard on your car: For the auto to endure able to turn, 1 tire would conduct maintain to slip. With modern tires as well as concrete roads, a neat bargain of forcefulness is required to brand a tire slip. That forcefulness would conduct maintain to endure transmitted through the axle from 1 cycle to another, putting a heavy strain on the axle components.