Machine Design The groove angle of the pulley for rope drive is usually 20° 60° 35° 45° 20° 60° 35° 45° ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two rigid plates are clamped by means of bolt and nut with an initial force F. After tightening, a separating force P (P < F) is applied to the lower plate, which in turn acts on the nut. The tension in the both after this is P F.P F + P F P F.P F + P F ANSWER DOWNLOAD EXAMIANS APP
Machine Design The groove angle of pulleys for V-belt is 340 to 360 420 to 450 300 to 320 More than 400 340 to 360 420 to 450 300 to 320 More than 400 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The value of stress concentration factor depends upon Material and geometry of the part Material of the part Geometry of the part None of these Material and geometry of the part Material of the part Geometry of the part None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a steam engine, the piston rod is usually connected to the cross-head by means of a Knuckle joint Universal joint Cotter joint Oldham coupling Knuckle joint Universal joint Cotter joint Oldham coupling ANSWER DOWNLOAD EXAMIANS APP
Machine Design A coupling used to connect two perfectly aligned shafts, is Compression coupling All of these Muff coupling Flange coupling Compression coupling All of these Muff coupling Flange coupling ANSWER DOWNLOAD EXAMIANS APP
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