Machine Design A double strap butt joint (with equal straps) is Always in single shear Either in single shear or double shear Always in double shear Any one of these Always in single shear Either in single shear or double shear Always in double shear Any one of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The permissible stress for carbon steel under static loading is generally taken as 4000-4500 kg/cm² 3000-4000 kg/cm² 2000-3000 kg/m² 7500-10,000 kg/cm² 4000-4500 kg/cm² 3000-4000 kg/cm² 2000-3000 kg/m² 7500-10,000 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
Machine Design Buttress threads are usually found on Feed mechanisms Screw cutting lathes Spindles of bench vices Railway carriage couplings Feed mechanisms Screw cutting lathes Spindles of bench vices Railway carriage couplings ANSWER DOWNLOAD EXAMIANS APP
Machine Design The application of third type levers is found in Handle of a hand pump Hand wheel of a punching press A pair of tongs Lever of a loaded safety valve Handle of a hand pump Hand wheel of a punching press A pair of tongs Lever of a loaded safety valve ANSWER DOWNLOAD EXAMIANS APP
Machine Design A shaft is subjected to fluctuating loads for which the normal torque (T) and bending moment (M) are 1000 N-m and 500 N-m respectively. If the combined shock and fatigue factor for bending is 1.5 and combined shock and fatigue factor for torsion is 2, then the equivalent twisting moment for the shaft is 2136 N-m 2100 N-m 2000 N-m 2050 N-m 2136 N-m 2100 N-m 2000 N-m 2050 N-m ANSWER DOWNLOAD EXAMIANS APP
Machine Design A feather key is generally Tight in both shaft and hub Tight in shaft and loose in hub Loose in shaft and tight in hub Loose in both shaft and hub Tight in both shaft and hub Tight in shaft and loose in hub Loose in shaft and tight in hub Loose in both shaft and hub ANSWER DOWNLOAD EXAMIANS APP
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