The direction of Corioli’s component of acceleration is the direction _____________________?

Theory of Machines 30/04/2021

A. of relative velocity vector for the two coincident points rotated by 90° in the direction of the angular velocity of the rotation of the link
B. along the centripetal acceleration
C. along tangential acceleration
D. along perpendicular to angular velocity
E. none of the above.

Related Mcqs:

    Davis steering gear consists of__________________?
    A. sliding pairs B. turning pairs C. rolling pairs D. higher pairs E. lower pairs...
    Rectangular bar in a rectangular hole is the following type of pair__________________?
    A. completely constrained motion B. partially constrained motion C. incompletely constrained motion D. freely constrained motion E. none of the above...
    The Ackermann steering mechanism is preferred to the Davis type in automobiles because____________________?
    A. the former is mathematically accurate B. the former is having turning pair C. the former is most economical D. the former is most rigid E. none of thfr above...
    Which of the following mechanisms produces mathematically an exact straight line motion____________________?
    A. Grasshopper mechanism B. Watt mechanism C. Peaucellier’s mechanism D. Tchabichiff mechanism E. Ackermann mechanism...
    The absolute acceleration of any point P in a link about center of rotation 0 is___________________?
    A. along PO B. perpendicular to PO C. at 45° to PO D. along OP E. none of the above...

Leave a Reply

Your email address will not be published. Required fields are marked *