Determine the final angular velocity of a particle that rotates 4500 ° in 3 seconds and an angular acceleration of 8 Rad / s ^ 2

the final angular velocity of the particle is approximately 38.18  Rad/s

Explanation:

To start with, let's make sure that units of angle measure are the same, converting everything into radians:

And now we can use the kinematic formulas for rotational motion:

Therefore we can find the initial angular velocity  of the particle:

and now we can estimate the final angular velocity using the kinematic equation for angular velocity;

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