Machine Design Form coefficient of spring is Ratio of coil diameter to wire diameter Its capability of storing energy Concerned with strength of wire of spring Load required to produce unit deflection Ratio of coil diameter to wire diameter Its capability of storing energy Concerned with strength of wire of spring Load required to produce unit deflection ANSWER DOWNLOAD EXAMIANS APP
Machine Design A connecting rod should be Equally strong in buckling about X-axis and Y-axis Strong in buckling about X-axis Strong in buckling about Y-axis Any one of the above Equally strong in buckling about X-axis and Y-axis Strong in buckling about X-axis Strong in buckling about Y-axis Any one of the above ANSWER DOWNLOAD EXAMIANS APP
Machine Design In levers, leverage is the ratio of Load arm to the effort arm Load lifted to the effort applied Effort arm to the load arm Mechanical advantage to the velocity ratio Load arm to the effort arm Load lifted to the effort applied Effort arm to the load arm Mechanical advantage to the velocity ratio ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shock resistance of steel is increased by adding Nickel and chromium Cobalt and molybdenum Nickel Chromium Nickel and chromium Cobalt and molybdenum Nickel Chromium ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centre distance between two meshing involute gears is equal to Difference of pitch circle radii/cosφ Sum of base circle radii/cosφ Sum of pitch circle radii/cosφ Difference of base circle radii/cosφ Difference of pitch circle radii/cosφ Sum of base circle radii/cosφ Sum of pitch circle radii/cosφ Difference of base circle radii/cosφ ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is a permanent fastening? Bolts Rivets Keys Cotters Bolts Rivets Keys Cotters ANSWER DOWNLOAD EXAMIANS APP
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