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Helpful friction is a phenomenon that most often manifests itself in the roofing industry. Without it, many of America's roofers would acquire broken ankles during flash rain showers.
Basically its something that we want to happen, e.g. in brake pads, when you want to slow down in your car, you hit the brakes this causes friction on the wheel, causing it to stop, the wheel then creates friction between itself and the road causing kinetic energy to be converted to heat, eventually making it stop.
What else can I help you with?
When friction was discovered?
The previous answer was Before Steel but it was not helpful i need help with the answer
How is friction useful?
It is helpful for when you walk .
Why is friction helpful during washing the dishes?
Friction is helpful during washing dishes because it helps to physically dislodge and remove food particles and grease from the dishes. When you scrub the dishes with a sponge or brush, the friction between the surface of the dish and the cleaning tool helps to break up and lift off the dirt and grime. Without friction, it would be much harder to effectively clean the dishes and remove all the residue.
What is one situation that friction is useful?
Friction plays a vital role in our daily life. Without friction we are handicap.1. It is becomes difficult to walk on a slippery road due to low friction. When we move on ice, it becomes difficult to walk due to low friction of ice.2. We can not fix nail in the wood or wall if there is no friction. It is friction which holds the nail.3. A horse can not pull a cart unless friction furnishes him a secure foothold.
What are 5 types of friction?
1. Static2. Sliding3. Rolling4. Air5. Fluid
When friction is not helpful?
Friction can be helpful and not helpful it is not helpful when you are running because it slows you down hope that'll help!!!! ;)
Where friction is helpful?
Friction is helpful between car tyres and roads for grip. It is also sometimes used for heating as friction generates heat.
What is the helpful way friction affects a car?
By using kinetic friction
The friction between the bristles of your toothbrush and the surfaces of your teeth is an example of?
Helpful Friction.
What are the helpful ways of friction?
Without friction, we couldn't walk or grip onto anything.
In what ways can friction be helpful?
Friction is necessary for wheels to rotate and nails to keep in walls.
When is decreased friction helpful?
Decreased friction is very helpful in working machinery, because friction causes wear and tear.Mainly its very helpful in moving parts. Decreased friction is also helpful in electric cables and wires, as reduced friction reduces energy loss via heat.
Is friction helpful to a car or not?
sure is that is what keeps it on the road
When you ride a bicycle whenis friction helpful and when is it not helpful?
Friction is helpful when you need to slow down or stop by applying the brakes. It allows the brake pads to grip the wheel rims and create the necessary force to halt the bike. Friction is not helpful when you want to maintain a constant speed, as it creates resistance that can make cycling more challenging.
Why is friction helpful in football?
because it kills dinasaurs everywhere
What are 2 situations were friction can be helpful?
Friction can be helpful in everyday situations such as when walking to prevent slipping on surfaces. It is also critical for the operation of brakes in vehicles, where friction between brake pads and rotors helps to slow down and stop the vehicle.
What 3 sports are friction useful and not useful for?
Friction is helpful for these sports:FootballJavelinWeight liftingFriction is not helpful for these sports:SkiingDiving
