Is directly proportional to

Is inversely proportional to

Is equal to cos φ multiplied by

Does not depend upon

**A circular shaft can transmit a torque of 5 kN-m. If the torque is reduced to 4 kN-m, then the maximum…****The ratio of driving tensions for flat belts, neglecting centrifugal tension, is (where T₁, and…****Yield point in fatigue loading as compared to static loading is****The valve rod in a steam engine is connected to an eccentric rod by****If d is the normal diameter of a bolt in mm, then the initial tension in kg in a bolt used for making…****A shaft is subjected to a maximum bending stress of 80 N/mm² and maximum shearing stress equal…****The square threads are usually found on****The speed of the sprocket reduces as the chain pitch __________ for a given number of teeth.****Brittle coating technique is used for****18/8 steel contains****For general industrial machinery, the ratio of the length of journal to its diameter is taken as****Antifriction bearings are****The included angle for the British Association thread is****The taper on key is given on****Spring index is****If p = bearing pressure on projected bearing area, z = absolute viscosity of lubricant, and N = speed…****Which of the following is a permanent fastening?****The draw of cotter need not exceed****The face of the tooth is the****Guest's theory of failure is applicable for following type of materials****A tube has the following advantage over pipe****Coaxing is the procedure of increasing****The shearing stresses in the inner face as compared to outer face of the wire in a heavy close coiled…****A connecting rod should be****The value of Lewis form factor used in design of gears is****If a bearing is designated by the number 305, it means that the bearing is of****Slenderness ratio is the ratio of****In Vickers hardness testing, the pyramid indentor apex is****A tap bolt****The connecting rod bolts are tightened up with initial tension greater than the external load so that**