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Brake pads are wear and tear products and will not be replaced under warranty.
because you run them to hard and it causes wear and tear. Specialy when you drive alot at high rpms it causes metal to metal.
scare +++ tear (as in, "wear and tear"!).
Eventual wear and tear (metal stress), as well as rust, will cause a tie rod break.
The main reason behind the wear and tear in shoes is fatigue. It's the weariness resulting from exertion; repetitive movement cause the fabric, rubber or leather to tear where in the area that is mostly compressed or stretched. Think of how you would tear a paperclip (intuitively) - by repetitive maneuvers of bending up and down around a spot, where it will eventually crack. The effects of fatigue become more evident in case the materials the shoe is made of are chemically degraded, exposed to excessive heat or cold. Other factors are purely mechanical (accidental cracks, cuts, punctures etc.
Not all Koreans use metal chopsticks. I saw many Koreans use wood chopsticks. However, metal does not wear off like wood so it is not prone to wear and tear, so it is sort of a standard household item.
Rips and stains are not considered normal wear and tear on carpet.
Wear and tear comes almost completely from frictional forces.
Today, it's mainly about the durability of the metal, using alloys that hold up to wear and tear.
To ensure accuracy. The end caps can be made precisely square, and are less susceptible to wear and tear.
Friction is the main force that is responsible for the wear and tear of machinery, this is why mechanicalæparts are sometimesæoiled, to minimize the friction.
In theory, it would seem that a metal trash can would be more durable. However, there are many durable plastic trash cans for sale that can withhold a lot of wear and tear.