Machine Design A steel containing _________ 0.8% carbon is known as hypo-eutectoid steel. Equal to Greater than Less than None of these Equal to Greater than Less than None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The application of third type levers is found in Lever of a loaded safety valve Handle of a hand pump A pair of tongs Hand wheel of a punching press Lever of a loaded safety valve Handle of a hand pump A pair of tongs Hand wheel of a punching press ANSWER DOWNLOAD EXAMIANS APP
Machine Design A shaft is subjected to fluctuating loads for which the normal torque (T) and bending moment (M) are 1000 N-m and 500 N-m respectively. If the combined shock and fatigue factor for bending is 1.5 and combined shock and fatigue factor for torsion is 2, then the equivalent twisting moment for the shaft is 2100 N-m 2000 N-m 2050 N-m 2136 N-m 2100 N-m 2000 N-m 2050 N-m 2136 N-m ANSWER DOWNLOAD EXAMIANS APP
Machine Design Creep in belt is due to All of these Material of the belt Material of the pulley Uneven extensions and contractions due to varying tension All of these Material of the belt Material of the pulley Uneven extensions and contractions due to varying tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio is the ratio of Length of path of contact to the circular pitch Length of arc of recess to the circular pitch Length of arc of contact to the circular pitch Length of arc of approach to the circular pitch Length of path of contact to the circular pitch Length of arc of recess to the circular pitch Length of arc of contact to the circular pitch Length of arc of approach to the circular pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design Stress concentration is caused due to Pitting at points or areas at which loads on a member are applied All of these Abrupt change of section Variation in properties of material from point to point in a member Pitting at points or areas at which loads on a member are applied All of these Abrupt change of section Variation in properties of material from point to point in a member ANSWER DOWNLOAD EXAMIANS APP
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