Define stress, strain, and Young's modulus of an elastic material. What is the energy of the third excited state? What are the conditions when weight is 0? Mention at least three conditions. Which is more elasti
Which is more elastic rubber or steel? Which is more elastic steel or rubber? Why? What is the mechanical advantage of a 15 m long inclined plane that is 3 m higher on one end than on the other? What is meant by the term Moment of Inertia?
Steel is more elastic than rubber. If an equal stress is applied to both steel and rubber, the steel produces less strain. So the Young.s modulus is higher for steel than rubber. The object which has higher young.s modulus is more elastic .
Rubber-elastic sealing strip for sealing off a gap between two vehicle-body parts which can be swivelled relative to each otherSituated between a front door (1) and a rear door (2) of a passenger vehicle is a seal gap (4) which is sealed off by a sealing strip (3) pushed onto the...
特别是,硅技术这里有深刻冲击也是![translate] aRubber is a light, elastic (有弹性的), durable and water-resistant material, which makes rubber industry very important. 橡胶是光,弹性(有弹性的),耐久和防水材料,使橡胶产业非常重要。[translate]
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1. A rubber-covered roller comprising a rod-like core, and a cylindrical covering on said core formed of rubber predominately in a rubber elastic state, said cylindrical covering having respective end faces at which the rubber is in a physical state formed by ultraviolet irradiation which is be...
(57)< Abstract > This invention regards the wiper blade which is used in order to clean the glass window of the automobile. The said wiper blade contact possibility has the wiper rubber strip (14) of the rubber elastic quality which extends long for the glass window, the said wiper rubber...
asurfaces. The rubber particles are stretched as the crack opens and fail by tearing at 表面。 橡胶微粒被舒展,当裂缝开始并且通过撕毁无法在[translate] aamount of elastic energy stored in the rubber during stretching which is dissipated[translate]...