Practice question
Question
In rotational motion, what is the relationship between linear velocity and angular velocity for a particle?
Explanation
The linear velocity v of a particle in rotational motion is related to angular velocity ω by v = ωr, where r is the perpendicular distance from the axis. As per NCERT, applying relevant law/formula with correct units and sign convention leads to v\=ωr. This satisfies dimensional consistency and physical conditions given, so option B is scientifically correct.