Question

Formula of tangential acceleration and centripetal acceleration

Answer 1

Explanation:

Tangential Acceleration Formula. In rotational motion, tangential acceleration is a measure of how quickly a tangential velocity changes. It always acts perpendicular to the centripetal acceleration of a rotating object. It is equal to the angular acceleration α, times the radius of the rotation.

Answer 2

Tangential acceleration is the rate of increase of tangential speed, or orbital speed .

it is denoted without vectors .

alpha = dv/dt.

Centripetal acceleration is that component of acceleration which points to the center of curvature .

centripetal acceleration = v²/r, where r is the radius of curvature.