Theory of Machine If the opposite links of a four bar linkage are equal, the links will always form a Parallelogram Triangle Pentagon Rectangle Parallelogram Triangle Pentagon Rectangle ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Bifilar suspension method is used to find the Periodic time of the body Frequency of vibration of the body Moment of inertia of the body Angular acceleration of the body Periodic time of the body Frequency of vibration of the body Moment of inertia of the body Angular acceleration of the body ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by Oldham's coupling Universal joint Knuckle joint Flexible coupling Oldham's coupling Universal joint Knuckle joint Flexible coupling ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Sense of tangential acceleration of a link Is same as that of velocity Is opposite to that of velocity Is perpendicular to that of velocity Could be either same or opposite to velocity Is same as that of velocity Is opposite to that of velocity Is perpendicular to that of velocity Could be either same or opposite to velocity ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Cylindrical cams can be classified as Circular Reciprocating None of these Tangent Circular Reciprocating None of these Tangent ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a screw jack, the effort required to lower the load W is given by P = W tan(α + φ) P = W tan(φ - α) P = W cos(α + φ) P = W tan(α - φ) P = W tan(α + φ) P = W tan(φ - α) P = W cos(α + φ) P = W tan(α - φ) ANSWER DOWNLOAD EXAMIANS APP
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