Automobile brakes and clutches require friction. We also need friction between the tyres and the road when we accelerate or when we brake or when we turn a corner.
Friction affects us by creating resistance when we try to move objects against a surface. For example, it allows us to walk without slipping on the ground. However, excessive friction can also cause wear and tear on our joints and muscles, leading to injuries.
An example of a non-frictional force is gravitational force. For example, when an object is in free fall, there is no friction acting on it.
Friction harms us because when our hands or any part of our body rub against the surface, it causes static friction.For another example check the soles of your shoes. Friction harms us because when our hands or any part of our body rub against the surface, it causes static friction.For another example check the soles of your shoes. Friction harms us because when our hands or any part of our body rub against the surface, it causes static friction.For another example check the soles of your shoes. Friction harms us because when our hands or any part of our body rub against the surface, it causes static friction.For another example check the soles of your shoes.
An example of fluid friction is the air resistance felt by an airplane.
The formula for calculating the work done by friction is: Work Force of friction x Distance.
cars work well with friction because if there was no friction and a car tried to turn it would probably slip and slide and therefore a car works pretty well with friction
Forces like friction help us by providing traction to prevent slipping or sliding. Friction also helps in controlling the speed of vehicles and stopping them when needed. In everyday activities, friction enables us to grip objects, walk, and even write.
Friction is helpful so you dont fall and friction helps things work much better than others. friction can also be helpfull when someone is driving. for an example on a slippery road frictio between the tires and the road stops the cars from sliding off the road and crashing. In sports friction stops the ball from going on forever. without friction we would just keep going on and on with out stopping. friction helps stop a bicycle from going on forever when we push the brakes in a bicycle it creates friction, which slows us down to a stop.
A example of friction is rubbing your hands together the heat you feel is friction. Oh dont be a shat head.
Rolling Friction, Static Friction, Sliding Friction, & fluid Friction
A piece of sand paper on a piece of wood is an prime example of rubbing friction.
A car is an example of a machine where friction can be both an advantage and a disadvantage. Friction between the tires and the road allows the car to accelerate, brake, and turn smoothly, providing traction. However, friction also causes wear and tear on the tires and causes the engine to work harder, leading to decreased fuel efficiency.