209k views
3 votes
Formula for angular acceleration

User Jon Shea
by
5.3k points

1 Answer

10 votes

Answer:


\alpha =(\omega_f-\omega_i)/(t)

Step-by-step explanation:

The angular acceleration is given by the relation as follows :


\alpha =(\omega_f-\omega_i)/(t)

Where


\omega_i\ and\ \omega_f are the initial and final angular velocities

t is time

The SI unit of angular acceleration is rad/s². Hence, this is the required solution.

User RRTW
by
5.5k points