Machine Design Which of the following bearing is preferred for oscillating conditions? Angular contact single row ball bearing Needle roller bearing Double row roller bearing Taper roller bearing Angular contact single row ball bearing Needle roller bearing Double row roller bearing Taper roller bearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design Fabric belts are used in industrial applications because They are cheap None of these They are unaffected by moisture and humidity They can work at high temperature They are cheap None of these They are unaffected by moisture and humidity They can work at high temperature ANSWER DOWNLOAD EXAMIANS APP
Machine Design Euler’s formula for a mild steel column is not valid if the slenderness ratio is 120 100 90 60 120 100 90 60 ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a bolt and nut is made of mild steel, then the effective height of nut is made equal to (where d = Nominal diameter of bolt) 0.75 d d 1.25 d 0.5 d 0.75 d d 1.25 d 0.5 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design A compound belt drive is used when Shafts are arranged parallel and rotate in the same directions None of these Shafts are arranged at right angles and rotate in one definite direction Shafts are arranged parallel and rotate in the opposite directions Shafts are arranged parallel and rotate in the same directions None of these Shafts are arranged at right angles and rotate in one definite direction Shafts are arranged parallel and rotate in the opposite directions ANSWER DOWNLOAD EXAMIANS APP
Machine Design Crushing resistance required to crush the rivet per pitch length is p.d.σc (p - d) t.σc p.t.σc n.d.t.σc p.d.σc (p - d) t.σc p.t.σc n.d.t.σc ANSWER DOWNLOAD EXAMIANS APP
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