Machine Design Rankine Gordon formula for buckling is valid for Long column Short column Very long column Short and long column Long column Short column Very long column Short and long column ANSWER DOWNLOAD EXAMIANS APP
Machine Design Resilience of a material is important, when it is subjected to Thermal stresses Shock loading Combined loading Fatigue Thermal stresses Shock loading Combined loading Fatigue ANSWER DOWNLOAD EXAMIANS APP
Machine Design In worm, gears, pitch lead angle is None of these The angle between the tangent to the pitch helix and the plane of rotation Half the angle between two inclined faces in axial plane The angle between the tangent to the pitch helix and an element of the cylinder None of these The angle between the tangent to the pitch helix and the plane of rotation Half the angle between two inclined faces in axial plane The angle between the tangent to the pitch helix and an element of the cylinder ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centrifugal tension in the belt Has no effect on the power transmitted Decreases the power transmitted Is equal to maximum tension on the belt Increases the power transmitted Has no effect on the power transmitted Decreases the power transmitted Is equal to maximum tension on the belt Increases the power transmitted ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shock resistance of steel is increased by adding Nickel Cobalt and molybdenum Nickel and chromium Chromium Nickel Cobalt and molybdenum Nickel and chromium Chromium ANSWER DOWNLOAD EXAMIANS APP
Machine Design In cross or regular lay ropes Wires in two adjacent strands are twisted in opposite direction Wires are not twisted Direction of twist of wires in strands is opposite to the direction of twist of strands Direction of twist of wires and strands are same Wires in two adjacent strands are twisted in opposite direction Wires are not twisted Direction of twist of wires in strands is opposite to the direction of twist of strands Direction of twist of wires and strands are same ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS