Machine Design When the pulley or other mating piece is required to slide along the shaft, a __________ sunk key is used. Parallel Rectangular Square None of these Parallel Rectangular Square None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a material is subjected to fatigue loading, the ratio of the endurance limit to the ultimate tensile strength is 0.5 0.65 0.35 0.2 0.5 0.65 0.35 0.2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the British Association thread is 60° 29° 55° 47.3° 60° 29° 55° 47.3° ANSWER DOWNLOAD EXAMIANS APP
Machine Design I.S. specifies following total number of grades of tolerances 22 18 16 20 22 18 16 20 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Deep groove ball bearings are used for Heavy thrust load only Combined thrust and radial loads at high speed Radial load at high speed Small angular displacement of shafts Heavy thrust load only Combined thrust and radial loads at high speed Radial load at high speed Small angular displacement of shafts ANSWER DOWNLOAD EXAMIANS APP
Machine Design Failure of a material is called fatigue when it fails Below the elastic limit At the yield point Below the yield point At the elastic limit Below the elastic limit At the yield point Below the yield point At the elastic limit ANSWER DOWNLOAD EXAMIANS APP
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