Home

All perfect gases change in volume by 1/273th of its original volume at 0°C for every 1°C change in temperature, when the pressure remains constant. This statement is called

A. Boyle's law

B. Charles' law

C. Gay-Lussac law

D. Joule's law

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. For the beam shown in the below figure, the shear force diagram between A and B is
  2. The layer at the centre of gravity of the beam as shown in the below figure, will be
  3. The entropy may be expressed as a function of
  4. The heat energy stored in the gas and used for raising the temperature of the gas is known as
  5. In case of an under-reinforced beam, the depth of actual neutral axis is __________ that of the critical…
  6. The total elongation produced in a bar of uniform section hanging vertically downwards due to its own…
  7. The property of a material which allows it to be drawn into a smaller section is called
  8. A cycle consisting of two adiabatic and two constant pressure processes is known as
  9. If the rivets in adjacent rows are staggered and the outermost row has only one rivets, the arrangement…
  10. The ratio of maximum shear stress developed in a rectangular beam and a circular beam of the same cross-sectional…
  11. The change of entropy, when heat is absorbed by the gas, is
  12. The bending stress in a beam is _________ section modulus.
  13. When a closely-coiled helical spring of mean diameter (D) is subjected to an axial load (W), the deflection…
  14. The following cycle is used for air craft refrigeration
  15. The heating of gas at constant volume is governed by
  16. The tensile strength of the welded joint for double fillet is (where s = Leg or size of the weld, l…
  17. A vertical column has two moments of inertia (i.e. Ixx and Iyy ). The column will tend to buckle in…
  18. The absolute zero temperature is taken as
  19. The buckling load for a given column depends upon
  20. The ratio of molar specific heats for mono-atomic gas is
  21. Workdone in a free expansion process is
  22. The absolute zero pressure can be attained at a temperature of
  23. The buckling load for a given material depends on
  24. The thermodynamic difference between a Rankine cycle working with saturated steam and the Carnot cycle…
  25. The capacity of a strained body for doing work on the removal of the straining force, is called
  26. When a body is subjected to three mutually perpendicular stresses, of equal intensity, the ratio of…
  27. The __________ is obtained when carbonisation of coal is carried out at 500° to 700° C.
  28. Modulus of rigidity may be defined as the ratio of
  29. The value of shear stress which is induced in the shaft due to the applied couple varies
  30. 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,…