MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Kinematics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The absolute acceleration of any point P in a link about center of rotation O is |
| A. | along PO |
| B. | perpendicular to PO |
| C. | at 45<sup>0</sup> to PO |
| D. | none of the mentioned |
| Answer» E. | |
| 2. |
A link is rotating about O. Velocity of point P on link w.r.t. point Q on link will be perpendicular to |
| A. | OP |
| B. | OQ |
| C. | PQ |
| D. | line in between OP and OQ |
| Answer» D. line in between OP and OQ | |
| 3. |
According to Kennedy s theorem, if three bodies have plane motions, their instantaneous centres lie on |
| A. | a triangle |
| B. | a point |
| C. | two lines |
| D. | a straight line |
| Answer» E. | |