Machine Design For a bevel gear having the pitch angle θ, the ratio of formative number of teeth (TE) to actual number of teeth (T) is sinθ cosθ 1/sinθ 1/tanθ 1/cosθ sinθ cosθ 1/sinθ 1/tanθ 1/cosθ ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a flange coupling, the keys are staggered at __________ along the circumference of the shafts in order to divide the weakening effect caused by key ways. 135° 180° 160° 90° 135° 180° 160° 90° ANSWER DOWNLOAD EXAMIANS APP
Machine Design A rivet is specified by Length of rivet Type of head Shank diameter Length of tail Length of rivet Type of head Shank diameter Length of tail ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a steam engine, the valve rod is connected to an eccentric rod by means of Knuckle joint Cotter joint Flange coupling Universal joint Knuckle joint Cotter joint Flange coupling Universal joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design When screw threads are to be used in a situation where power is being transmitted in one direction only, then the screw threads suitable for this will be Acme threads Square threads Knuckle threads Buttress threads Acme threads Square threads Knuckle threads Buttress threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the speed of belt increases, The power transmitted will increase The power transmitted will decrease The coefficient of friction between the belt and pulley increases The coefficient of friction between the belt and pulley decreases The power transmitted will increase The power transmitted will decrease The coefficient of friction between the belt and pulley increases The coefficient of friction between the belt and pulley decreases ANSWER DOWNLOAD EXAMIANS APP
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