Machine Design In a partial journal bearing, the angle of contact of the bearing with the journal is 120° 360° 270° 180° 120° 360° 270° 180° 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 In standard taper roller bearings, the angle of taper of outer raceway is 5° 25° 8° 15° 5° 25° 8° 15° ANSWER DOWNLOAD EXAMIANS APP
Machine Design The cam follower extensively used in aircraft engines is Roller follower Flat faced follower Knife edge follower Spherical faced follower Roller follower Flat faced follower Knife edge follower Spherical faced follower ANSWER DOWNLOAD EXAMIANS APP
Machine Design The spring mostly used in gramophones is Helical spring Conical spring Flat spiral spring Volute spring Helical spring Conical spring Flat spiral spring Volute spring ANSWER DOWNLOAD EXAMIANS APP
Machine Design For applications involving high stresses in one direction only the following type of thread would be best suited Square thread Acme thread Buttress thread ISO metric thread Square thread Acme thread Buttress thread ISO metric thread ANSWER DOWNLOAD EXAMIANS APP
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