Machine Design Pick up wrong statement. Fatigue strength can be increased by Shot peening Cold working Grinding and lapping surface Hot working Shot peening Cold working Grinding and lapping surface Hot working ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the connected members are very yielding (soft gasket) as compared to the bolt, then the resultant load on the bolt will be equal to the External load applied Initial tension Initial tension or external load, whichever is greater Sum of the initial tension and external load applied External load applied Initial tension Initial tension or external load, whichever is greater Sum of the initial tension and external load applied ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum shear stress theory is used for Brittle materials Nonferrous materials Plastic materials Ductile materials Brittle materials Nonferrous materials Plastic materials Ductile materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shearing stresses in the inner face as compared to outer face of the wire in a heavy close coiled spring is Smaller Larger/smaller depending on diameter of spring coil Equal Larger Smaller Larger/smaller depending on diameter of spring coil Equal Larger ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following statement is correct for gears? The addendum is less than dedendum All of these The pitch circle is always greater than the base circle The pitch circle diameter is equal to the product of module and number of teeth The addendum is less than dedendum All of these The pitch circle is always greater than the base circle The pitch circle diameter is equal to the product of module and number of teeth ANSWER DOWNLOAD EXAMIANS APP
Machine Design Screws used for power transmission should have Strong teeth High efficiency Very fine threads Low efficiency Strong teeth High efficiency Very fine threads Low efficiency ANSWER DOWNLOAD EXAMIANS APP
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