Friction between the tires and the road helps transfer the force you apply to the car, allowing it to move forward. Without friction, the tires would just spin in place and the car wouldn't move.
It is easier to push a car on a smooth road because there is less friction between the tires and the road. On a rough road, the uneven surface creates more friction, making it harder to push the car. Smooth surfaces allow the tires to roll more easily, requiring less force to move the car.
Friction can help the cause of motion by providing the necessary force to overcome inertia. For example, when you push a heavy object along the floor, the friction between the object and the floor creates a backward force that helps the object move forward. Another example is the traction between a car's tires and the road surface, which allows the car to accelerate and move forward.
Because if there is no friction between the wheels and the asphalt the car would simply spin out. Unable to move at all on a friction-less surface. In fact, it's so important racecars have upsidedown wings to push the car into the ground to get better friction. Which when we're talking about car wheels is also called traction.
There are many examples. The simplest ones would be walking or driving a car. Without friction it would be impossible to walk or drive, as there would be no surface to push away from. Wheels of a car would just spin and the car would remain stationary. Think about driving on ice (ice still have friction, its just lower).
The car will stop when you are no longer applying force to move it forward. Friction between the tires and the ground will gradually slow it down until it comes to a complete stop.
how does friction help car tyres?
When the wheels of a car turn, friction causes the wheels to push back on the road, which in turn causes the road to push the car forward. Without friction the wheels would just spin in place. You can sometimes see this occur on icy roads, where there is very little friction.
It is easier to push a car on a smooth road because there is less friction between the tires and the road. On a rough road, the uneven surface creates more friction, making it harder to push the car. Smooth surfaces allow the tires to roll more easily, requiring less force to move the car.
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The brakes on your car are a good example.
friction helps the movement of the car by allowing it to move easily and smoothly. -------------- Friction between the tires and the road propels the car forward and steer it. Friction in the brakes helps control the motion.
When the tires have no friction, they are not gripping on anything, therefore they spin without pushing the car forward,
Through push and pull and the other force is friction
An example using a car:Advantage: friction on car tires makes the car stop. Without friction, the car would continue without stopping (e.g. such as mass in space once given a push in one direction)Disadvantage: friction on car tires means more energy is required to propel the car forward = more gas is required for a trip.
Think of a car, friction causes air resistance on the car and results in lower gas mileage, but without friction, the tires would just spin in place and the car would not go anywhere.
A car will have aerodynamic features to reduce forces of friction and drag. A sleek body style will help do this.
Friction is desirable on your tyres and brakes. Tyres need to grip the road, to push the car forward, stop and go round corners. Brakes need friction to stop the wheels turning.