Machine Design A single strap butt joint is always in __________ shear. Single Double None of these Triple share Single Double None of these Triple share ANSWER DOWNLOAD EXAMIANS APP
Machine Design The permissible stress in the fillet weld is 100 N/mm². The fillet weld has equal leg lengths of 15 mm each. The allowable shearing load on the weldment per cm length of the weld is 15 kN 22.5 kN 10.6 kN 7.5 kN 15 kN 22.5 kN 10.6 kN 7.5 kN ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the levers of __________ type, the mechanical advantage is less than one. Second None of these Third First Second None of these Third First ANSWER DOWNLOAD EXAMIANS APP
Machine Design The creep in the belt is due to Effect of temperature on belt Stresses beyond elastic limit of belt material Material of belt Unequal extensions in the belt due to tight and slack side tensions Effect of temperature on belt Stresses beyond elastic limit of belt material Material of belt Unequal extensions in the belt due to tight and slack side tensions ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shear plane in case of bolts should Be across threaded portion of shank Be normal to threaded portion of shank Never be across the threaded portion Be parallel to axis of bolt Be across threaded portion of shank Be normal to threaded portion of shank Never be across the threaded portion Be parallel to axis of bolt ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, the belt speed should be(Where, m = mass of belt per meter (kg/m) and Pmax = maximum permissible tension in belt (N)) √(3m /Pmax) √(Pmax / m) √(Pmax / 3m) √(Pmax / 2m) √(3m /Pmax) √(Pmax / m) √(Pmax / 3m) √(Pmax / 2m) ANSWER DOWNLOAD EXAMIANS APP
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