Una aplicación del teorema de conservacion de la energía como problema integrador

It is shown here the solution of a problematic situation in context, which is quite different from the exercises solved by the students usually. It is framed in Rich Problems in Context's strategy of solution, in which the students are involved actively and reliably for giving the answer. This problematic situation was presented to students of Bachelor in Physics and Teaching Training in Physics in the College of Exact and Natural Sciences of the National University of La Pampa, Argentine, at the end of the course of Physics II (Newtonian mechanics) in the year 2009. The students applied in th...