1. The problem statement, all variables and given/known data An inextensible light string of length 2 m is fixed at one end A and carries at its other end B a particle of mass 3 kg, which is rotating in a horizontal circle whose centre is 1 m vertically below A. Find the angular velocity of the particle and the tension in the string. 2. Relevant equations Attached my diagram with my solution. 3. The attempt at a solution could someone take a look at this to make sure i have gone about it correctly. thanks.