Machine Design The most important dimension in the design of a nut is Outside diameter Inside diameter Pitch diameter Height Outside diameter Inside diameter Pitch diameter Height ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to obtain bolt of uniform strength Drill an axial hole through head up to threaded portion so that shank area is equal to root area of thread Increase shank diameter Increase its length Tighten die bolt properly Drill an axial hole through head up to threaded portion so that shank area is equal to root area of thread Increase shank diameter Increase its length Tighten die bolt properly ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a steam engine, the piston rod is usually connected to the cross-head by means of a Knuckle joint Cotter joint Oldham coupling Universal joint Knuckle joint Cotter joint Oldham coupling Universal joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following material has the maximum ductility? Mild steel Copper Aluminium Zinc Mild steel Copper Aluminium Zinc ANSWER DOWNLOAD EXAMIANS APP
Machine Design The efficiency of a square threaded screw is maximum if the helix angle is equal to(Where φ = Angle of friction) 45° + φ/2 45° - φ/2 90° - φ 45° - φ 45° + φ/2 45° - φ/2 90° - φ 45° - φ ANSWER DOWNLOAD EXAMIANS APP
Machine Design A cotter joint is used to connect two __________ rods. Perpendicular Parallel None of these Co-axial Perpendicular Parallel None of these Co-axial ANSWER DOWNLOAD EXAMIANS APP
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