Question

rotational motion: crash course physics...
len ferguson
rotational motion: crash course physics #11
multiple - choice question
the radial acceleration is also known as
the centripetal acceleration
the centrifugal acceleration
rewatch

Explanation:

Centripetal acceleration is the acceleration directed towards the center of a circular path, which is exactly what radial acceleration represents. Centrifugal acceleration is a pseudo - acceleration in a non - inertial frame and not the same as the real radial (centripetal) acceleration.

Answer:

the centripetal acceleration