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This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Kinematics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
1. |
Angular acceleration of a link can be determined by dividing the |
A. | centripetal component of acceleration with length of link |
B. | tangential component of acceleration with length of link |
C. | resultant acceleration with length of link |
D. | all of the mentioned |
Answer» C. resultant acceleration with length of link | |
2. |
The velocity of any point in mechanism relative to any other point on the mechanism on velocity polygon is represented by the line |
A. | joining the corresponding points |
B. | perpendicular to line |
C. | at 450 to line |
D. | none of the mentioned |
Answer» B. perpendicular to line | |
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. | |