Machine Design For low and moderate speed engines, the cam follower should move with Uniform acceleration and retardation Cycloidal motion Uniform velocity Simple harmonic motion Uniform acceleration and retardation Cycloidal motion Uniform velocity Simple harmonic motion ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bending moment ‘M’ and a torque ‘T’ is applied on a solid circular shaft. If the maximum bending stress equals to maximum shear stress developed, then ‘M’ is equal to 4 T 1 T 2 T T/2 4 T 1 T 2 T T/2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The power transmitted by belt drive depends upon Initial belt tension All of these Belt velocity Arc of contact Initial belt tension All of these Belt velocity Arc of contact ANSWER DOWNLOAD EXAMIANS APP
Machine Design A locking device extensively used in automobile industry is a Jam nut Castle nut Sawn nut Ring nut Jam nut Castle nut Sawn nut Ring nut ANSWER DOWNLOAD EXAMIANS APP
Machine Design Oil in journal bearing should be applied at the point where load is Nil or lightest Any one of the above Average Maximum Nil or lightest Any one of the above Average Maximum ANSWER DOWNLOAD EXAMIANS APP
Machine Design Screws used for power transmission should have Very fine threads Strong teeth Low efficiency High efficiency Very fine threads Strong teeth Low efficiency High efficiency ANSWER DOWNLOAD EXAMIANS APP
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