A A Paragraph Picture Paint Date and Insert drawing time object Insert 11 2 час 13 Find Replace Select all Editing 45. A uniform, solid sphere with a radius of 1.0 m is at rest on the top of an incline plane. It then begins to roll, without sliding, down the incline plane. After descended through a height of 2.0 m, what is the linear speed of a point inside the sphere located at r = 0.20 m? 7

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth w…