how do i find the angular momentum vector of a merry-go-round that is rotating counterclockwise at 3.14rad/sK with a radius of 1.5m and a mass 250kg. the merry-go-round is a cylinder.
A vertical spring is created by affixing one end of the spring with k=500N/m to the floor. A 2.0kg mass is held .8m above the equlibrium position of the free and of the spring and released from rest. What is the speed of the mass when the spring is compressed .15m?
I need help setting up...