Machine Design Rankine Gordon formula for buckling is valid for Short column Very long column Short and long column Long column Short column Very long column Short and long column Long column ANSWER DOWNLOAD EXAMIANS APP
Machine Design The velocity factor for ordinary cut gears operating at velocities up to 12.5 m/s is equal to 3/(3 + v) 6/(6 + v) 0.75/(0.75 + √v) 4.5/(4.5 + v) 3/(3 + v) 6/(6 + v) 0.75/(0.75 + √v) 4.5/(4.5 + v) ANSWER DOWNLOAD EXAMIANS APP
Machine Design Oldham coupling is used to connect two shafts Which are not in exact alignment Which are perfectly aligned Whose axes intersect at a small angle Which have lateral misalignment Which are not in exact alignment Which are perfectly aligned Whose axes intersect at a small angle Which have lateral misalignment ANSWER DOWNLOAD EXAMIANS APP
Machine Design If b denotes the face width and L denotes the cone distance for a bevel gear, then the bevel factor is written as 1 - (b/L) 1 - 2 b.L b/L b/2L 1 - (b/L) 1 - 2 b.L b/L b/2L ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to permit the thermal expansion/contraction of tubing, it should be Honed Crimped Bent Flared Honed Crimped Bent Flared ANSWER DOWNLOAD EXAMIANS APP
Machine Design For applications involving high stresses in one direction only the following type of thread would be best suited ISO metric thread Acme thread Square thread Buttress thread ISO metric thread Acme thread Square thread Buttress thread ANSWER DOWNLOAD EXAMIANS APP
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