What is the magnitude and direction of the force, F, required to hold the cube given in Problem 4.23 under mercury? Problem 4.23 A cube of steel 0.25 m on each side floats in mercury. The specific...

What is the magnitude and direction of the force, F, required to hold the cube given in Problem 4.23 under mercury?

Problem 4.23

A cube of steel 0.25 m on each side floats in mercury. The specific gravities of steel and mercury are 7.6 and 13.6, respectively. Determine the submerged depth of the cube.