What is the correct answer?


Laser welding is widely employed in the __________ industries.

A. Electronic

B. Structural

C. Process

D. Heavy

Correct Answer :

A. Electronic

Related Questions

Drills are usually made of Which of the following is an acidic constituent of B.F. slag? Cold cracking in the heat affected zone of a high strength steel weld… Metal cutting by oxy-acetylene flame is accomplished by the __________… Consider an ideal solution of components A and B. The entropy of mixing… The difference in one unit of Rockwell hardness number corresponds to… Which of the following is not a charge material for cupola? Ceramic compounds as compared to metallic compounds Which of the following hardness tests does not measure the indentation… Fibrous fracture is normally encountered in the __________ materials. In an eutectic system, two elements are completely The main reducing agent in iron blast furnace is The pressure outside a bubble/droplet of liquid is __________ the internal… Which of the following is an unconventional source of energy? __________ is the most suitable lubricant for drawing mild steel wires? A common disinfectant used in village wells for disinfection of water… Electrometallurgy is not involved in the extraction of __________ from… Which of the following emissions in the exhaust gas of an I.C. engine… In case of simple harmonic motion, displacement is proportional to the The ratio of mass of a neutron to that of an electron is about 1839. What… Which one is neutral in character? Hollow shafts can be made as strong as solid shafts by making the twisting… For efficient performance of a blast furnace, the extent of reduction… Friction factor for fluid flow in pipe does not depend upon the Eutectic reaction for iron-carbon system occurs at a temperature of __________… Elimination of brittleness resulting from welding of saw blades is done… Hot extrusion of aluminium is done in the temperature range of __________… __________ furnace is generally used in the non-ferrous foundries. Which of the following materials does not form adherent oxide film on… With increase in annealing temperature, the following defect density decreases.