A 2kg block situated on A rough incline is connected to a spring of negligible mass havingg a spring constant of 100N/m.The pulley is frictionless.The block is released from rest when the spring is unstrched .The block moves 29cm down the incline before coming to rest.coefficient of kinetic friction is 0.115.
1.How far does it move down the incline before coming to rest?
2..What is the acceleration at its lowest point.is the acceleration constant?
3.describe the energy transformation at a descent?