A cubical box consists of a mass of 41.4 kg and an edge length of 12.4 cm. It suspends precariously from two vertical cables having one edge E barely resting on the horizontal top of a wall and with the sides vertical. The cables are joined to the top corners of the box furthest from the wall. Find the moment of inertia of the box about E? Determine the tension in each and every cable? (The moment of inertia of a cube of side a about an axis via the centers of two opposite faces is ma^2/6.