Need ans to this acceleratn and rotatn problems so that i can compare my solutns to yours.
A cube with side length,a=1.2 m and made out of concrete with density of 1.8x10^3kg/m^3 turned around the lower left edge serving as an axis of rotatn. A rope is attached to the upper right edge with an
angle of 30° towards the horizontal.
a) Calculate the force one has to pull at the rope to just flip the cube around the left edge on another face.
b) Once d center of mass of the cube is above the axis of rotation, the cube is released and flips over. Cal the vel with which the corner A hits the ground.

Question