Theory of Machine ________ is an inversion of Double slider crank chain. Hand pump Scotch yoke mechanism Coupling rod of a locomotive Reciprocating engine Hand pump Scotch yoke mechanism Coupling rod of a locomotive Reciprocating engine ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In order to facilitate starting of locomotive in any position, the cranks of a locomotive with two cylinders, are placed at 180° to each other 45° to each other 120° to each other 90° to each other 180° to each other 45° to each other 120° to each other 90° to each other ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a steam engine, the distance by which the outer edge of the D-slide valve overlaps the steam port is called Lead Steam lap None of these Exhaust lap Lead Steam lap None of these Exhaust lap ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine If the rotating mass of a rim type flywheel is distributed on another rim type flywheel whose mean radius is half the mean radius of the former, then energy stored in the latter at the same speed will be Same as the first one One fourth of the first one Four times the first one One and a half times the first one Same as the first one One fourth of the first one Four times the first one One and a half times the first one ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When the nature of contact between the elements of a pair is such that one element can turn about the other by screw threads, the pair is known as a Spherical pair Sliding pair Screw pair Turning pair Spherical pair Sliding pair Screw pair Turning pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A system of masses rotating in different parallel planes is in dynamic balance if the Resultant force and resultant couple are both equal to zero Resultant force is equal to zero Resultant force is numerically equal to the resultant couple, but neither of them need necessarily be zero Resultant couple is equal to zero Resultant force and resultant couple are both equal to zero Resultant force is equal to zero Resultant force is numerically equal to the resultant couple, but neither of them need necessarily be zero Resultant couple is equal to zero ANSWER DOWNLOAD EXAMIANS APP
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