Which of the following is a sliding pair? Theory of Machines Mcqs February 26, 2019 BILAL KHATTAK0 A.Bolt and nut B.Ball and socket joint C.Belt and pulley D.Cross-head and guides E.None of the aboveRelated Mcqs:The ‘crowning’ of flat pulleys is generally doneThe ‘crowning’ of flat pulleys is generally done pulleyWhich of the following is a higher pair?In order that a belt may not run off the pulleyIn case of Vee beltIn case of V-beltsCreep in belts is due toA V-belt designated as C 120 will haveWhich of the following is a lower pair?A pair is termed as a higher pair when relative motion between two elements of the pair is