Machine Design A spring of stiffness 1000 N/m is stretched initially by 100 mm from the undeformed position. The work required to stretch it by another 100 mm is 7 N-m 10 N-m 5 N-m 15 N-m 7 N-m 10 N-m 5 N-m 15 N-m ANSWER DOWNLOAD EXAMIANS APP
Machine Design Oil in journal bearing should be applied at the point where load is Nil or lightest Maximum Average Any one of the above Nil or lightest Maximum Average Any one of the above ANSWER DOWNLOAD EXAMIANS APP
Machine Design Wire ropes as compared to cotton ropes Offer silent operation All of these Can withstand shock loads Are lighter in weight Offer silent operation All of these Can withstand shock loads Are lighter in weight ANSWER DOWNLOAD EXAMIANS APP
Machine Design For applications involving high stresses in one direction only the following type of thread would be best suited Acme thread Square thread Buttress thread ISO metric thread Acme thread Square thread Buttress thread ISO metric thread ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following cotter joint will be used to connect strap end of a connecting rod? Sleeve and cotter joint Gib and cotter joint Any one of these Spigot and socket cotter joint Sleeve and cotter joint Gib and cotter joint Any one of these Spigot and socket cotter joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a boundary lubricated bearing, there is a __________ of lubricant between the journal and the bearing. None of these Thin film Thick film Either A or B None of these Thin film Thick film Either A or B ANSWER DOWNLOAD EXAMIANS APP
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