3 to 6

5 to 8

15 to 20

20 to 30

**In a uniform bar, supported at one end in position, the maximum stress under self weight of bar shall…****The isothermal and adiabatic processes are regarded as****The moment of resistance of a balanced reinforced concrete beam is based on the stresses in****A concentrated load is one which****The point of contraflexure is a point where****The value of one bar (in S. I. units) is equal to****The heat absorbed or rejected by the working substance is given by (where ds = Increase or decrease…****The sum of internal energy (U) and the product of pressure and volume (p.v) is known as****The standard value of atmospheric pressure taken at sea level is****A continuous beam is one which is****The heating of gas at constant volume is governed by****The ratio of specific heat at constant pressure (cp) and specific heat at constant volume (cv) is****The given figure shows the Mohr's circle of stress for two unequal and like principal stresses (σx…****The neutral axis of a transverse section of a beam passes through the centre of gravity of the section…****One molecule of oxygen is __________ times heavier than the hydrogen atom.****The value of specific heat at constant pressure (cp) is __________ that of at constant volume (cv).****For which material the Poisson's ratio is more than unity****Energy can neither be created nor destroyed, but it can be transformed from one form to another. This…****When a gas is heated, change takes place in****When wood is heated with a limited supply of air to a temperature not less than 280°C, the resulting…****The value of 1 mm of Hg is equal to****In a tensile test, near the elastic limit zone, the****When a body is subjected to a direct tensile stress (σx) in one plane accompanied by a simple shear…****The calorific value of gaseous fuel is expressed in****Which of the following materials is most elastic?****The buckling load for a given column depends upon****The extremeties of any diameter on Mohr's circle represent****The root mean square velocity of the gas molecules is given by (where k = Boltzmann's constant, T =…****Which of the following cycles has maximum efficiency?****The reading of the pressure gauge fitted on a vessel is 25 bar. The atmospheric pressure is 1.03 bar…**