Slow plastic defomiation of metals under a constant stress is known as________________?

Related Mcqs:

The following types of materials are usually the most ductile__________________?

A. face-centred cubic lattice B. body-centred cubic lattice C. hexagonal close-packed lattice D. all of the above E. none of the above...

Which of the following is the binding material in cemented carbides___________________?

A. cobalt B. nickel C. vanadium D. iron E. carbon...

Surveying tapes are made of a material having low coefficient of expansion and enough strength. The alloy used is__________________?

A. silver metal B. duralumin C. Hastelloy D. monel metal E. invar...

Tensile strength of steel can be safely in-creased by________________?

A. adding carbon up to 2.8% B. adding carbon up to 6.3% C. adding carbon up to 0.83% D. adding small quantities of copper E. adding copper and carbon...

Admiralty gun metal contains__________________?

A. 63 to 67% nickel and 30% copper B. 88% copper, 10% tin and rest zinc C. alloy of tin, lead and cadmium D. iron scrap and zinc E. none of the above...