Give one example each of the following proportion of materials dimensional, physical, technological and mechanical.
What is the difference between nuclear fission and fission chain reaction?
Why is it that the maximum value which the residual stress can reach is the elastic limit of the material ?
What is the difference between alpha iron, delta iron and gamma iron ?
Which reactor uses primary coolant as fluoride salts of lithium, beryllium, thorium and uranium ?
Which two elements have same percentage in proximate and ultimate analysis of coal?
What are thermal neutrons ?
Why rockets using liquid hydrogen have higher specific impulse compared to liquid hydrocarbon ?
What for pyranometer is used ?
Whether individual components in composite materials retain their characteristics or not?
What is the maximum use of magnesium ?
In which process internal energy remains constant ?
What is the name given to ratio of actual cycle efficiency and ideal cycle efficiency?
What do you understand by sulphur print ?
Which nuclear reactor uses water as a coolant, moderator and reflector ?