Both ends hinged

Both ends fixed

One end fixed and the other end hinged

One end fixed and the other end free

**In worm gears, the angle between the tangent to the pitch helix and an element of the cylinder, is known…****The number of slots in a 25 mm castle nut is****The allowable static stress for steel gears is approximately __________ of the ultimate tensile stress.****Silver based solder is used for****When the length of the journal is equal to the diameter of the journal, then the bearing is said to…****An open coiled helical compression spring 'A' of mean diameter 50 mm is subjected to an axial load W.…****The distribution of the forces along the length of key fitted in a shaft****An imaginary circle which by pure rolling action gives the same motion as the actual gear, is called****The tension on the slack side of the belt is __________ the tension on the tight side of the belt.****The bending moment M and a torque T is applied on a solid circular shaft. If the maximum bending stress…****In leaf springs, the longest leaf is known as****The deflection of a cantilever beam under load W is 8. If its width is halved, then the deflection under…****In a gear, having Involute teeth, the normal to the Involute is a tangent to the****In a butt welded joint, the size of weld is __________ the throat of weld.****The square threads are usually found on****Multiple threads are used to secure****Basic hole is one****A bolt of uniform strength can be developed by****The metal suitable for bearings subjected to heavy loads is****A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm². If the permissible…****A bolt****In case of pressure vessels having open ends, the fluid pressure induces****The bending stress in a curved beam is****If T is the actual number of teeth on a helical gear and φ is the helix angle for the teeth, then…****When two nonintersecting and non-coplanar shafts are connected by gears, the arrangement is known as****Two shafts of the same length and material are joined in series. If the ratio of their diameters is…****Crushing resistance required to crush the rivet per pitch length is****If a bearing is designated by the number 305, it means that the bearing is of****The constant factor in case of R10 series of preferred numbers is****The angle of twist of shaft is**