##### Question

In: Mechanical Engineering

# Design a parallelepiped-shaped float to be constructed of a polymer with relative density Sg = 0.4,...

Design a parallelepiped-shaped float to be constructed of a polymer with relative density Sg = 0.4, so that it is able to support you and your co-worker on top and stay out of the water 3cm. Justify each design decision qualitatively and quantitatively and present the figure.
weight of me and my conworker is 165kg

## Solutions

##### Expert Solution

For the parallelopiped- float the required height is 60 cm

mass of float = 240 kg

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