College Physics Problem 1.2.4


American football is played on a 100-yd-long field, excluding the end zones. How long is the field in meters? (Assume that 1 meter equals 3.281 feet.)


Solutions:

\displaystyle 100\:yd=\left(100\:yd\right)\left(\frac{3\:ft}{1\:yd}\right)\left(\frac{1\:m}{3.28\:ft}\right)=91.4\:m