Machine Design Factor of safety for fatigue loading is the ratio of Endurance limit to the working stress Young's modulus to the ultimate tensile strength Elastic limit to the working stress Elastic limit to the yield point Endurance limit to the working stress Young's modulus to the ultimate tensile strength Elastic limit to the working stress Elastic limit to the yield point ANSWER DOWNLOAD EXAMIANS APP
Machine Design If T is the actual number of teeth on a helical gear and φ is the helix angle for the teeth, then formative number of teeth is written as T sec³φ T sec²φ T cosecφ T/sec³φ T sec³φ T sec²φ T cosecφ T/sec³φ ANSWER DOWNLOAD EXAMIANS APP
Machine Design I.S. specifies following total number of grades of tolerances 18 22 16 20 18 22 16 20 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The longitudinal joint in boilers is used to get the required Efficiency of boiler Length and diameter of boiler Length of boiler Diameter of boiler Efficiency of boiler Length and diameter of boiler Length of boiler Diameter of boiler ANSWER DOWNLOAD EXAMIANS APP
Machine Design The size of a cam depends upon Prime circle Base circle Pitch circle Pitch curve Prime circle Base circle Pitch circle Pitch curve ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two helical springs of equal lengths are arranged to form a cluster spring, then Load taken by each spring will be half the total load Shear stress in each spring will be equal Only A is correct Both A and B is correct Load taken by each spring will be half the total load Shear stress in each spring will be equal Only A is correct Both A and B is correct ANSWER DOWNLOAD EXAMIANS APP
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