Cracking

Carbonisation

Fractional distillation

Full distillation

**In open cycle gas turbine plants****The efficiency of Ericsson cycle is __________ Carnot cycle.****The area under the temperature-entropy curve (T - s curve) of any thermodynamic process represents****The distillation carried out in such a way that the liquid with the lowest boiling point is first evaporated…****The absolute zero pressure can be attained at a temperature of****Which is the false statement about true stress strain method?****The neutral axis of a transverse section of a beam passes through the centre of gravity of the section…****Two closely coiled helical springs 'A' and 'B' are equal in all respects but the number of turns of…****When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the****The process is adiabatic, if the value of n in the equation pvn = C, is****The stress induced in a body due to suddenly applied load compared to when it is applied gradually is****The percentage reduction in area of a cast iron specimen during tensile test would be of the order of****The air standard efficiency of an Otto cycle is given by (where r = Compression ratio, and γ =…****The given figure shows the Mohr's circle of stress for two unequal and like principal stresses (σx…****A molecule consisting of one atom is known as****The compression ratio is the ratio of****The following cycle is used for air craft refrigeration****The molecular mass expressed in gram (i.e. 1 g - mole) of all gases, at N. T. P., occupies a volume…****The amount of heat required to raise the temperature of the unit mass of gas through one degree at constant…****The layer at the centre of gravity of the beam as shown in the below figure, will be****The bending moment at a point on a beam is the algebraic ________ of all the moments on either side…****The property of a material by virtue of which it can be beaten or rolled into plates is called****The maximum stress produced in a bar of tapering section is at****Which of the following is an intensive property of a thermodynamic system?****In the below figure, the stress corresponding to point D is****The change of entropy, when heat is absorbed by the gas, is****Modular ratio of two materials is the ratio of****A path 1-2-3 is given. A system absorbs 100 kJ as heat and does 60 kJ of work while along the path 1-4-3,…****In S. I. units, the value of the universal gas constant is****The variables which control the physical properties of a perfect gas are**