Isothermal process

Hyperbolic process

Adiabatic process

Polytropic process

**Which of the following cycles has maximum efficiency?****Mond gas is obtained by****A composite shaft consisting of two stepped portions having spring constants K₁ and K₂…****The radius of the Mohrs circle in the given figure is equal to****The hyperbolic process is governed by****When two plates are butt together and riveted with cover plates with two rows of rivets, the joint is…****When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the****A cycle consisting of one constant pressure, one constant volume and two isentropic processes is known…****A coil is cut into two halves, the stiffness of cut coil will be****For a simply supported beam of length l, when a concentrated load W is applied in the centre of the…****Slenderness of a column is zero when****For the beam shown in the below figure, the shear force diagram between A and B is****The heat and mechanical energies are mutually convertible. This statement was established by****In the torsion equation T/J = τ/r = Gθ/ L, the term J/R is called****The gas in cooling chamber of a closed cycle gas turbine is cooled at****Volumetric strain for a rectangular specimen of length l, breadth b and thickness t subjected to a pull…****For a beam, as shown in the below figure, when the load W is applied in the centre of the beam, the…****The total energy of a molecule is shared equally by the various degrees of freedom possessed by it.…****The thermodynamic difference between a Rankine cycle working with saturated steam and the Carnot cycle…****The entropy of water at 0°C is assumed to be****Formula based on IS codes is based on****Which of the following is an irreversible cycle?****Coke is produced****One molecule of oxygen is __________ times heavier than the hydrogen atom.****Otto cycle efficiency is higher than Diesel cycle efficiency for the same compression ratio and heat…****The value of modulus of elasticity for mild steel is of the order of****The amount of heat required to raise the temperature of __________ water through one degree is called…****A mixture of gas expands from 0.03 m3 to 0.06 m3 at a constant pressure of 1 MPa and absorbs 84 kJ of…****The pull required to tear off the plate per pitch length is (where p = Pitch of rivets, t = Thickness…****The strain energy stored in a body due to suddenly applied load compared to when it is applied gradually…**