Machine Design When screw threads are to be used in a situation where power is being transmitted in one direction only, then the screw threads suitable for this will be Knuckle threads Buttress threads Acme threads Square threads Knuckle threads Buttress threads Acme threads Square threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt speed increases Power transmitted increases Power transmitted increases to a maximum value and then decreases Power transmitted remains the same Power transmitted decreases Power transmitted increases Power transmitted increases to a maximum value and then decreases Power transmitted remains the same Power transmitted decreases ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the levers of first type, the mechanical advantage is ________ one. None of these More than Less than Equal to None of these More than Less than Equal to ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a material which enables it to be drawn into wires with the application of a tensile force, is called Malleability Elasticity Plasticity Ductility Malleability Elasticity Plasticity Ductility ANSWER DOWNLOAD EXAMIANS APP
Machine Design Resilience of a material is important, when it is subjected to Fatigue Combined loading Shock loading Thermal stresses Fatigue Combined loading Shock loading Thermal stresses ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shear stress in a beam varies from zero at the outer fibers to a maximum at the________. Upper surface Neutral surface Lower surface None of these Upper surface Neutral surface Lower surface None of these ANSWER DOWNLOAD EXAMIANS APP
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