Angular velocity and Acceleration

If a body is rotating such that its angle from a fixed location is given by theta=t^(3)-3t^(2)-6t+3 . Find its angular velocity, angular acceleration, and the time at which its angular velocity is zero.

A particle is moving on a circular path such that at any instant its position vector, linear velocity. Angular velocity, angular acceleration with respect to centre are vec(r),vec(v),vec(w),vec(alpha) respectively. Net acceleration of the particle is :-

Angular Velocity, Angular Acceleration || Relation between Angular and Linear Quantities || Relative Angular Velocity

Circular motion: angular velocity| Angular acceleration| Uniform circular motion: radial acceleration

The rod of length l=1 m rotates with an angular velocity omega=2 rads^(-1) an the point P moves with velocity v=1ms^(-1) and acceleration a=1ms^(-2) . Find the velocity and acceleration of Q .

Axial Vectors||Polar Coordinates Definition OF Angular Velocity||Angular Acceleration||Equation OF Circular Kinematics

The angular velocity and angular acceleration of the pivoted rod are given as omega and alpha respectively. Fid the x and y components of acceleration of B .

Circular Motion(वृत्तीय गति)|Angular Velocity & Angular Acceleration (कोणीय वेग और कोणीय त्वरण )|Application Of Circular Motion(वृत्तीय गति के सिद्धांत)|OMR|Summary

Circular Motion(वृत्तीय गति)|Angular Velocity & Angular Acceleration (कोणीय वेग और कोणीय त्वरण )|Application Of Circular Motion(वृत्तीय गति के सिद्धांत)|OMR|Summary

A solid body rotates with angular velocity vecomega=3thati+2t^(2) hatj rad//s . Find (a) the magnitude of angular velocity and angular acceleration at time t=1 s and (b) the angle between the vectors of the angular velocity and the angular acceleration at that moment.