A 3.00kg block on a horizontal floor is attached to a horizontal spring that is initially compressed 0.0400m . The spring has force constant 895N/m . The coefficient of kinetic friction between the floor and the block is 0.44 . The block and spring are released from rest and the block slides along the floor.
Part A
What is the speed of the block when it has moved a distance of 0.0200m from its initial position? (At this point the spring is compressed 0.0200m .)
Express your answer with the appropriate units.
v =