Questions
Statement I: A disc is rolling on an inclined plane without slipping. The velocity of centre of mass is V. These other points on the disc lie on a circular arc having same speed as centre of mass.
Statement II: When a disc is rolling on an inclined plane. The magnitude of velocities of all the point from the contact point is same, having distance equal to radius r.
detailed solution
Correct option is A
V=rωTalk to our academic expert!
Similar Questions
I. Speed of any point on rigid body executing rolling motion can be calculated by the expression
where r is the distance of point from instantaneous centre of rotation.
II. Rolling motion of rigid body can be considered as a pure rotation about instantaneous centre of rotation.
Which of the above statement{s} is/are correct?
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