Machine Design In a flat belt drive, if the slip between the driver and belt is 1 %, between the belt and follower is 3% and driver and follower pulley diameters are equal, then velocity ratio of the drive will be 0.98 0.97 0.96 0.99 0.98 0.97 0.96 0.99 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the British Association thread is 60° 55° 29° 47.3° 60° 55° 29° 47.3° ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to avoid tearing of the plate at an edge, the distance from the centre line of the rivet hole to the nearest edge of the plate should be equal to (where d = Diameter of rivet hole) 2 d 2.5 d 1.5 d 1 d 2 d 2.5 d 1.5 d 1 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design The spring mostly used in gramophones is Volute spring Helical spring Conical spring Flat spiral spring Volute spring Helical spring Conical spring Flat spiral spring ANSWER DOWNLOAD EXAMIANS APP
Machine Design A thin spherical shell of internal diameter d is subjected to an internal pressure p. If σt is the tensile stress for the shell material, then thickness of shell is equal to pd/3σt pd/4σt pd/2σt pd/σt pd/3σt pd/4σt pd/2σt pd/σt ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a turnbuckle, if one of the rods has left hand threads, then the other rod will have Right hand threads Multiple threads Left hand threads Pointed threads Right hand threads Multiple threads Left hand threads Pointed threads ANSWER DOWNLOAD EXAMIANS APP
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