Machine Design In the levers of third type, the mechanical advantage is __________ one. Less than Equal to None of these More than Less than Equal to None of these More than ANSWER DOWNLOAD EXAMIANS APP
Machine Design If shearing stress in nut is half the tensile stress in a bolt, then nut length should be equal to 1.25 × diameter of bolt 0.75 × diameter of bolt 1.5 × diameter of bolt Diameter of bolt 1.25 × diameter of bolt 0.75 × diameter of bolt 1.5 × diameter of bolt Diameter of bolt ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., the thickness of the boiler shell should not be less than 6 mm 4 mm 7 mm 5 mm 6 mm 4 mm 7 mm 5 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design A woodruff key is Capable of tilting in a recess milled out in the shaft Fitted in pairs at right angles All of these A tapered key with head at one end Capable of tilting in a recess milled out in the shaft Fitted in pairs at right angles All of these A tapered key with head at one end ANSWER DOWNLOAD EXAMIANS APP
Machine Design Eye bolts are used for Foundation purposes Absorbing shock and vibrations Transmission of power Lifting and transportation of machines and cubicles Foundation purposes Absorbing shock and vibrations Transmission of power Lifting and transportation of machines and cubicles ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to maximum normal stress theory, the maximum normal stress in the shaft is (1/2) × √(σ² × 4τ²) σ + √(σ² × 4τ²) (1/2) × [σ + √(σ² × 4τ²)] √(σ² × 4τ²) (1/2) × √(σ² × 4τ²) σ + √(σ² × 4τ²) (1/2) × [σ + √(σ² × 4τ²)] √(σ² × 4τ²) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS