Question

what is the relation between linear and angular acceleration ​

Answer 1

Answer:

Typically, when we relate the two, we consider it in cases of a cylinder or circular object rolling under the influence of some force. In such a case, typically the linear acceleration is equal to the radius of the object times the angular acceleration.

Answer 2

These equations mean that linear acceleration and angular acceleration are directly proportional. The greater the angular acceleration is, the larger the linear (tangential) acceleration is, and vice versa. ... For example, the smaller a wheel, the smaller its linear acceleration for a given angular acceleration α.