The answer is shorter in the direction of travel.
When an object moves at a constant velocity, the change in velocity is equal to zero. As a result, we can conclude that when an object moves at a constant velocity, its acceleration is zero because the change in velocity is zero.
The time rate of change of angular velocity is defined as angular acceleration. It is typically measured in radians per second per second. As a result, angular acceleration is also referred to as rotational acceleration. It expresses the change in angular velocity per unit time quantitatively.
Pseudoscalar Angular Acceleration The sign of angular acceleration is considered positive when the angular speed increases counterclockwise and negative when it increases clockwise. Angular acceleration is used to study the motion of rotating objects such as the wheel, fan, and earth.
Learn more about acceleration: https://brainly.com/question/25876659
#SPJ4
