To improve the machinability of steel, it is generally subjected to _____________________?

Related Mcqs:

Colour comparator is used to measure the___________________?

A. pH value B. Electrode potential C. Colour intensity D. None of these...

The specific gravity of coal depends mainly on its __________________ content ?

A. Carbon B. Volatile matter C. Ash D. Moisture...

Two wires of the same radius & material having length in the ratio of 1 : 2 are stretched by the same force. The strain produced in the two wires will be in the ratio of__________________?

A. 1 : 1 B. 1 : 2 C. 2 : 1 D. 1 : 4...

A cylindrical rod subjected to a tensile strain within the elastic limit undergoes a volume change. If the volume strain is equal to half the tensile strain, then the Poisson’s ratio of the rod is___________________?

A. 0 B. 0.33 C. 0.44 D. 0.25...

Powder metallurgy process does not make metal powder by_________________________?

A. Atomisation B. Grinding/milling C. Hammering D. Electrolytic deposition...