A heavy upright rectangular box in sitting on the floor, loaded with medical supplies. The dimensions of the box are length $0\mathrm{.}5$ m$,$ width $0\mathrm{.}2$ m and height $4$m$.$ The upright box exerts a pressure of $300,000$ N$/$met$^2$ on the floor.

a$.$ From the dimensions of the box, find the area in met$^2$ of the bottom of the upright box

b$.$ what must be$,$ in NEwtons, the weight of the box

c$.$ what is teh mass of the box

d$.$ from its dimensions, find the volume of the box

e$.$ what is the density of the box

f$.$ what is the specific gravity of the box

g$.$ will the box sink or float in water

h$.$ to how many atm deos the pressure of $300,00$ M$/$set$^2$ exerted by the box on the floor correspond?