Machine Design Two shafts of the same length and material are joined in series. If the ratio of their diameters is 2, then the ratio of their angles of twist will be 16 2 8 4 16 2 8 4 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cap screws are Used to prevent relative motion between parts Provided with detachable caps Similar to small size tap bolts except that a greater variety of shapes of heads are available Slotted for a screw driver and generally used with a nut Used to prevent relative motion between parts Provided with detachable caps Similar to small size tap bolts except that a greater variety of shapes of heads are available Slotted for a screw driver and generally used with a nut ANSWER DOWNLOAD EXAMIANS APP
Machine Design The suitable material for belt used in flour mill is Rubber Balata gum Leather Canvas or cotton duck Rubber Balata gum Leather Canvas or cotton duck ANSWER DOWNLOAD EXAMIANS APP
Machine Design A self locking screw has Coefficient of friction is greater than tangent of load angle Course threads Hole for inserting split pin Fine threads Coefficient of friction is greater than tangent of load angle Course threads Hole for inserting split pin Fine threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centre distance between two meshing involute gears is equal to Difference of base circle radii/cosφ Difference of pitch circle radii/cosφ Sum of base circle radii/cosφ Sum of pitch circle radii/cosφ Difference of base circle radii/cosφ Difference of pitch circle radii/cosφ Sum of base circle radii/cosφ Sum of pitch circle radii/cosφ ANSWER DOWNLOAD EXAMIANS APP
Machine Design Spring index is Indication of quality of spring Its capability of storing energy Ratio of coil diameter to wire diameter Load required to produce unit deflection Indication of quality of spring Its capability of storing energy Ratio of coil diameter to wire diameter Load required to produce unit deflection ANSWER DOWNLOAD EXAMIANS APP
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