Question

Закончите предложения, выбрав соответствующий вариант окончания: 1. The most important metal in use today is.... a) carbon b) iron c) some other metal 2. Ductility is the capacity…. 3. Malleability is the capacity of a metal.... 4.The strength of a metal is the property.... a) to be permanently deformed in tension without breaking b) to be permanently deformed by city of compression without rupture c) to resist to external loads and stresses

Answer 1

Закончите предложения, выбрав соответствующий вариант окончания:

1. The most important metal in use today is....  b) iron.

2. Ductility is the capacity…. to be permanently deformed by compression without rupture.

3. Malleability is the capacity of a metal.... to be permanently deformed by compression without rupture.

4.The strength of a metal is the property....  c) to resist to external loads and stresses.

Answer 2

1. The most important metal in use today is... b) iron. Iron is widely used in construction, manufacturing, and various industries due to its strength and durability.

2. Ductility is the capacity... to be stretched and deformed without breaking. It refers to the ability of a metal to be drawn into a wire or stretched into a thin sheet without fracturing.

3. Malleability is the capacity of a metal... to be hammered or rolled into thin sheets or shaped under pressure. It describes the ability of a metal to be easily shaped or formed without cracking or breaking.

4. The strength of a metal is the property... to resist external loads and stresses. It refers to the ability of a metal to withstand forces without failure or deformation. Different metal alloys have varying levels of strength, depending on their composition and structure.