Its own length

Twice its length

Half its length

1/√2 × its length

**A shaft revolving at ω rad/s transmits torque (T) in Nm. The power developed is****The compression ratio for Diesel engines is****The ultimate analysis of coal consists of the determination of the percentage of****The cycle in which heat is supplied at constant volume and rejected at constant pressure is known as****When a body is subjected to three mutually perpendicular stresses, of equal intensity, the ratio of…****If Th is the torque resisting capacity of a hollow shaft and Ts is that of a solid shaft, of the same…****Which of the following is an intensive property of a thermodynamic system?****The root mean square velocity of the gas molecules is given by (where k = Boltzmann's constant, T =…****A series of operations, which takes place in a certain order and restore the initial conditions at the…****The heating of a gas at constant pressure is governed by****The tensile strength of the welded joint for double fillet is (where s = Leg or size of the weld, l…****Select the wrong statement****The unit of energy is S. I. units is****The amount of heat required to raise the temperature of the unit mass of gas through one degree at constant…****Which of the following materials is most elastic?****When cut-off ratio is __________ the efficiency of Diesel cycle approaches to Otto cycle efficiency.****The efficiency of Diesel cycle depends upon****The value of one bar (in S. I. units) is equal to****One kg of carbon monoxide requires 4/7 kg of oxygen and produces****Which of the following statement is wrong?****One molecule of oxygen consists of __________ atoms of oxygen.****The shear force diagram for a simply supported beam carrying a uniformly distributed load of w per unit…****The bending equation is****According to kinetic theory of gases, the velocity of molecules __________ with the increase in temperature.****The deformation of a bar under its own weight is _________ the deformation, if the same body is subjected…****The natural solid fuel is****One kg of ethylene (C2H4) requires 2 kg of oxygen and produces 22/7 kg of carbon dioxide and __________…****Shear modulus is the ratio of****The efficiency of Joule cycle is****If the depth is kept constant for a beam of uniform strength, then its width will vary in proportional…**