A stone is suspended from the free end of a wire that is wrapped around the outer rim of a pulley, similar to what is shown in (Figure 1). The pulley is a uniform disk with mass 10.0 kg and radius 21.0 cm and turns on frictionless bearings. You measure that the stone travels a distance 12.2 m during a time interval of 4.00 s starting from rest. Figure h R M m 1 of 1 Find the mass of the stone. Express your answer with the appropriate units. m = Submit Part B 01 T= μA Value 0 Request Answer Find the tension in the wire. Express your answer with the appropriate units. μA Value Units Submit Request Answer Units ? ?

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…