(25 points) A hollow cubical box with side length 1.2m has 1/6 the density of water...

 

Transcribed Image Text:

(25 points) A hollow cubical box with side length 1.2m has 1/6 the density of water and is floating in a lake. Vo Sink the box (a) (5 points) Draw the free body diagram for the empty box. (b) (10 points) What fraction of the empty box is submerged in the lake? (c) (10 points) Water is poured into the box. What minimum volume Vo of added water is required to sink the box? (25 points) A hollow cubical box with side length 1.2m has 1/6 the density of water and is floating in a lake. Vo Sink the box (a) (5 points) Draw the free body diagram for the empty box. (b) (10 points) What fraction of the empty box is submerged in the lake? (c) (10 points) Water is poured into the box. What minimum volume Vo of added water is required to sink the box?