Machine Design The velocity factor for very accurately cut and ground metallic gears operating at velocities upto __________ are equal to 6/(6 + v). 12.5 m/s 15 m/s 10 m/s 20 m/s 12.5 m/s 15 m/s 10 m/s 20 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design If an application calls for stresses on screw threads in one direction only, then the following type of thread would be best suited Acme Buttress BSW Square Acme Buttress BSW Square ANSWER DOWNLOAD EXAMIANS APP
Machine Design The V-belts are particularly suitable for __________ drives. Both A and B Long Short None of these Both A and B Long Short None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a steam engine, the valve rod is connected to an eccentric rod by means of Universal joint Knuckle joint Flange coupling Cotter joint Universal joint Knuckle joint Flange coupling Cotter joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of a washer is to Provide smooth surface in place of rough surface Provide bearing area Absorb shocks and vibrations Provide cushioning effect Provide smooth surface in place of rough surface Provide bearing area Absorb shocks and vibrations Provide cushioning effect ANSWER DOWNLOAD EXAMIANS APP
Machine Design The smallest diameter of an external or internal screw thread is known as Pitch diameter Major diameter None of these Minor diameter Pitch diameter Major diameter None of these Minor diameter ANSWER DOWNLOAD EXAMIANS APP
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