Centripetal Acceleration Introduction (6:20)
Why is there a “center seeking” centripetal acceleration? A step-by-step walk through of the answer to this question. This is an AP Physics 1 topic.
0:09 Which mint has the largest angular velocity?
1:14 What do we know about the angular and tangential accelerations of the mints?
2:21 What do we know about the tangential velocity of mint #3?
3:39 Centripetal acceleration introduction
4:44 The centripetal acceleration equations
5:35 The units for centripetal acceleration