The ultimate tensile strength and yield strength of most of the metals, when temperature falls from 0 to l00°C will _________________?

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...

Amorphous material is one___________________?

A. in which atoms align themselves in a geometric pattern upon solidification B. in which there is no definite atomic structure and atoms exist in a random pattern just as in a liquid C. which is not attacked by phosphorous D. which emits fumes on melting E. none of the above...

Super conduction by metals is observed in the temperature range of_________________?

A. below 10°K B. above 100°K C. around 0°C D. around 100°C E. above 1000°C...

Compressive strength of grey cast iron in tonnes/cm is of the order of___________________?

A. 3- 5 B. 5-7 C. 7-10 D. 10-15 E. 15-22...

Addition of manganese to aluminium results in__________________?

A. improvement of casting characteristics B. improvement of corrosion resistance C. one of the best known age and precipitation-hardening systems D. improving machinability E. none of the above...