Question
a.
microspot
b.
under water
c.
precious metals
d.
heavy structure
Posted under Basic Chemical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Largest application of laser welding is in __________ welding.
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Which of the following is a neutral flux used in the pyrometallurgy of metal extraction?
View solution
Q. The critical pressure at which the latent heat of vaporisation of steam becomes zero is __________ Kg/cm² .
View solution
Q. Value of a material is usually considered as a relationship between
View solution
Q. Which of the following is not an ore of zinc?
View solution
Q. Pressure gauges are never connected directly to the live steam line; rather a loop or syphon is interposed as close as possible to the pressure gauge. This is done to
View solution
Q. Phosphorous is added to copper melt to
View solution
Q. Which of the following is not a suitable solid lubricant ?
View solution
Q. On an average __________ fast neutrons are produced by nuclear fission of each atom of uranium-235.
View solution
Q. In a titration involving weak acid and strong base, the preferred indicator is
View solution
Q. Solidification time of a molten metal in a casting is proportional to (where, V = volume of metal & A = its surface area ; in the casting)
View solution
Q. Pick out the wrong statement.
View solution
Q. Minimum diameter of the tube used for making water manometer should be __________ mm to avoid a correction for the effect of capillarity.
View solution
Q. Which of the following heat treatment processes is used for softening the hardened material ?
View solution
Q. The type of water filter normally employed/ preferred for treating small quantities of water in railway stations and individual industries is the __________ filter.
View solution
Q. The radioactive isotope of hydrogen is
View solution
Q. Refrigerative cooling employed during long distance transportation of food stuffs is normally done by
View solution
Q. Internal cracks in drawn bars are due to
View solution
Q. Yield strength of a polycrystalline metal with an average grain size, d, is proportional to
View solution
Q. Pick out the wrong statement:
View solution
Q. The tensile strength of plastics ranges from __________ kg/mm².
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
