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The space centrode of a circular disc rolling on...

The space centrode of a circular disc rolling on a straight path is

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+1 vote

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

The space centrode of a circular disc rolling on a straight path is

(a) circle

(b) parabola

(c) a straight line

(d) none of the mentioned

I got this question during an interview.

I need to ask this question from Acceleration in Mechanisms topic in section Acceleration in Mechanisms of Machine Kinematics

machine kinematics
acceleration in mechanisms

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1 Answer

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answered Oct 18, 2022 by Greg (106k points)

The correct answer is (c) a straight line

Explanation: The instantaneous center of rotation of a circular disc rolling on a straight path is at their point of contact.

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