Chapter 12, Problem 56P

* Equation Jeopardy 3 The three equations below describe a physical situation. Construct a word problem for a situation that is consistent with the equations (there are many possibilities). Provide as much detailed information as possible about the situation.

$\begin{array}{l}m=(1.3kg/m^3)(3.0m\times 5.0m\times 2.0m)\\ N=\text{m/[(29}\times {\text{10}}^{-3}\text{kg)/(6}\text{.0}\times {\text{10}}^{23}\text{particles)]}\\ U_{\text{th}}=N(3/2)(1.38\times {10}^{-23}J/K)(273K)\end{array}$