So torque equals bo… - QuestionCove
OpenStudy (anonymous):

So torque equals both Fr and I(rot. accel)?

2 years ago
OpenStudy (anonymous):

$Torque = F(r) = I \alpha$ ?

2 years ago
OpenStudy (anonymous):

Can you use them interchangeably in the same equation?

2 years ago
OpenStudy (anonymous):

$\tau = \vec{r}\times\vec{F} = I\alpha$ but torque is not simply a force. It's a force applied at a distance away from a point of rotation. Note that only the NET torque is equal to I alpha, just as only the net force is equal to ma.

2 years ago
OpenStudy (anonymous):

yes , you can use them interchangeably in the same equation?

2 years ago