Machine Design The standard length of the shaft is 6 m 7 m 5 m All of these 6 m 7 m 5 m All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When spring index increases, the value of Wahl's stress factor Decreases linearly Increases exponentially Remains same Increases linearly Decreases linearly Increases exponentially Remains same Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Machine Design Tearing resistance required to tear off the plate per pitch length is (where p = Pitch of rivets, d = Dia. of rivet hole, and σt = Permissible tensile stress for plate material) p.t.σt p.d.σt (p - d) t.σt p.t.σt p.d.σt (p - d) t.σt ANSWER DOWNLOAD EXAMIANS APP
Machine Design The algebraic difference between the maximum limit and the basic size is called Upper deviation Mean deviation Lower deviation Actual deviation Upper deviation Mean deviation Lower deviation Actual deviation ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a load W is applied suddenly on a bar of cross-sectional area A, the stress induced in the bar will be W/A W/2A 2W/A 3W/A W/A W/2A 2W/A 3W/A ANSWER DOWNLOAD EXAMIANS APP
Machine Design If threads on a bolt are left hand, threads on nut will be Right hand with fine pitch Left hand with same pitch Right hand with same pitch Could be left or right hand Right hand with fine pitch Left hand with same pitch Right hand with same pitch Could be left or right hand ANSWER DOWNLOAD EXAMIANS APP
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