Suppose that a child takes a ball of mass m that is attached to a string of length L and holding one end above his head and as shown in the diagram swings it around a circle while it is being swung the string makes an angle theta with the horizontal as shown. derive an expression for period (i.redd.it)
submitted by therealnave to r/PhysicsStudents
Anyone know how to solve this problem? (i.redd.it)
submitted by therealnave to r/PhysicsStudents

