Home

The permissible stress for carbon steel under static loading is generally taken as

A. 2000-3000 kg/m²

B. 3000-4000 kg/cm²

C. 4000-4500 kg/cm²

D. 7500-10,000 kg/cm²

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

You can do it
  1. In a gear, having Involute teeth, the normal to the Involute is a tangent to the
  2. Which is correct statement?
  3. The wire ropes make contact at
  4. A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm². If the permissible…
  5. In order to have a connecting rod equally strong in buckling about X-axis and Y-axis, the moment of…
  6. The strength of a riveted joint is equal to
  7. Which of the following statement is wrong for a connecting rod?
  8. The taper on key is given on
  9. When bevel gears connect two shafts whose axes intersect at an angle greater than a right angle and…
  10. A taper key which fits half in the key way of the hub and half in the key way of shaft, is known as
  11. Two helical springs of the same material and of equal circular crosssection, length and number of turns,…
  12. In order to avoid tearing of the plate at an edge, the distance from the centre line of the rivet hole…
  13. According to Rankine's theory, the failure occurs at a point in a member
  14. Machine screws are
  15. Two closely coiled helical springs with stiffness k₁ and k₂ respectively are connected…
  16. The property of a material which enables it to be drawn into wires with the application of a tensile…
  17. Belt slip may occur due to
  18. The resistance to fatigue of a material is measured by
  19. If p = bearing pressure on projected bearing area, z = absolute viscosity of lubricant, and N = speed…
  20. A circular shaft can transmit a torque of 5 kN-m. If the torque is reduced to 4 kN-m, then the maximum…
  21. The ratio of driving tensions in V-belt drives is __________ flat belt drives.
  22. The number of slots in a 25 mm castle nut is
  23. According to Indian standards, total numbers of tolerance grades are
  24. The notch sensitivity q is expressed in terms of fatigue stress concentration factor Kf and theoretical…
  25. The shock absorbing capacity of a bolt may be increased by
  26. In designing a sleeve coupling, length of the sleeve is taken as (where d = Diameter of the shaft)
  27. The rivet head used for boiler plate riveting is usually
  28. The number of slots in a 25 mm castle nut is
  29. Cast iron pipes are mainly used
  30. In a butt welded joint, the size of weld is __________ the throat of weld.