Theory of Machine In vibration isolation system, if ω/ωn > 1, then the phase difference between the transmitted force and the disturbing force is 0° 90° 180° 270° 0° 90° 180° 270° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The train value of a gear train is Reciprocal of velocity ratio of a gear train Equal to velocity ratio of a gear train Always less than unity Always greater than unity Reciprocal of velocity ratio of a gear train Equal to velocity ratio of a gear train Always less than unity Always greater than unity ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a ball bearing, ball and bearing forms a Screw pair Spherical pair Turning pair Rolling pair Screw pair Spherical pair Turning pair Rolling pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The acceleration of a particle at any instant has two components i.e. radial component and tangential component. These two components will be Opposite to each other Parallel to each other Inclined at 45° Perpendicular to each other Opposite to each other Parallel to each other Inclined at 45° Perpendicular to each other ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The tractive force is maximum or minimum when the angle of inclination of crank with the line of stroke (θ) is equal to 90° and 180° 135° and 315° 0° and 90° 270° and 360° 90° and 180° 135° and 315° 0° and 90° 270° and 360° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Cam size depends upon Base circle Pitch circle Prime circle Outer circle Base circle Pitch circle Prime circle Outer circle ANSWER DOWNLOAD EXAMIANS APP
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