Chapter 1, Problem 1.34PP

The formula for kinetic energy is $KE=\raisebox{1ex}{$1$}\!\left/ \!\raisebox{-1ex}{$2$}\right.\text{}m{v}^2$, where m = mass and v = velocity.

1.34 Calculate the kinetic energy in ft-lb of a $150$ -lb box moving on a conveyor at $20$ ft/s