Результаты (
английский) 3:
[копия]Скопировано!
1. the density is measured in kilograms per cubic meter.2. most materials have a higher density than water anddrowning in the water.3. the density of the material is very important, especially in aviation.4. young's modulus is the ratio of applied force to the elastic deformation of thethe material.5. the more metal hard, however, he becomes deformed under load.6. when the metal in it first flows, that is, пластическиdeforms.7. lead, copper, aluminum and gold are the most ковкие metals.8. the resistance to creep is an important property of materialswhich are used in aircraft engines.
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