Machine Design The shearing stresses in the inner face as compared to outer face of the wire in a heavy close coiled spring is Larger/smaller depending on diameter of spring coil Larger Smaller Equal Larger/smaller depending on diameter of spring coil Larger Smaller Equal ANSWER DOWNLOAD EXAMIANS APP
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 Acme threads Knuckle threads Square threads Buttress threads Acme threads Knuckle threads Square threads Buttress threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design Deep groove ball bearings are used for Radial load at high speed Heavy thrust load only Small angular displacement of shafts Combined thrust and radial loads at high speed Radial load at high speed Heavy thrust load only Small angular displacement of shafts Combined thrust and radial loads at high speed ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material used for brake lining should have __________ coefficient of friction. None of these Moderate High Low None of these Moderate High Low ANSWER DOWNLOAD EXAMIANS APP
Machine Design In helical gears, the right hand helixes on one gear will mesh __________ helixes on the other gear. Right hand Left hand Both A and B None of these Right hand Left hand Both A and B None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a turnbuckle, if one of the rods has left hand threads, then the other rod will have Left hand threads Pointed threads Multiple threads Right hand threads Left hand threads Pointed threads Multiple threads Right hand threads ANSWER DOWNLOAD EXAMIANS APP
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