Measure shear strain

Measure linear strain

Measure volumetric strain

Relieve strain

**For same compression ratio and for same heat added****The compression ratio for petrol engines is****The absolute zero temperature is taken as****The kinetic energy per kg molecule of any gas at absolute temperature T is equal to (where Ru = Universal…****The work ratio of a gas turbine plant is given by****One kg of carbon requires 4/3 kg of oxygen and produces __________ kg of carbon monoxide gas.****Which of the following statement is correct?****Which of the following gas is mostly used in town for street and domestic lighting and heating?****The value of cp/cv for air is****The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio)****The area under the temperature-entropy curve (T - s curve) of any thermodynamic process represents****A riveted joint in which the number otrivets decrease from innermost to outer most rows is called****Which of the following statement is wrong?****The change in the unit volume of a material under tension with increase in its Poisson's ratio will****The columns whose slenderness ratio is less than 80, are known as****Which of the following is the correct statement?****Strain is equal to (where l = Original length, and δl = Change in length)****A bar of copper and steel form a composite system, which is heated to a temperature of 40°C. The…****When a bar is cooled to - 5°C, it will develop****The stress induced in a body, when suddenly loaded, is ________ the stress induced when the same load…****In order to know whether a column is long or short, we must know its****A body is subjected to a tensile stress of 1200 MPa on one plane and another tensile stress of 600 MPa…****The ultimate analysis of coal consists of the determination of the percentage of****Otto cycle efficiency is higher than Diesel cycle efficiency for the same compression ratio and heat…****The heat supplied to the gas at constant volume is (where m = Mass of gas, cv = Specific heat at constant…****Resilience of a material is considered when it is subjected to****In an ideal gas turbine plant, it is assumed that the compression and expansion processes are****A cycle consisting of __________ and two isothermal processes is known as Stirling cycle.****The total elongation produced in a bar of uniform section hanging vertically downwards due to its own…****Volumetric strain for a rectangular specimen of length l, breadth b and thickness t subjected to a pull…**