Dislocations are _______________ defects?

Related Mcqs:

Alloying elements present in Haynes stellite, which has superior performance than high speed steel, are____________________?

A. Nickel, cobalt & chromium B. Tungsten, chromium & cobalt C. Manganese, chromium & cobalt D. Tungsten, molybdenum & nickel...

With increase in compression ratio, the volumetric efficiency of air compressor____________________?

A. Increases B. Decreases C. Remain same D. May increase or decrease (depends on the suction pressure)...

________________ is a special constituent of chlorophyll without which photosynthesis is not possible ?

A. Calcium B. Nitrogen C. Phosphorous D. Hydrogen...

Difference at any instant between the value of the controlled variable and the set point is called the__________________?

A. Deviation B. Derivative time C. Error ratio D. Differential gap...

M10 index of coke indicates its____________________?

A. Compressive strength B. Hardness C. Abrasion resistance D. Impact strength...