Synopsis: A pilot is close to a remote island and is called by the base, getting a mission to launch there a load of groceries and fill the biologist who researches the effects of a natural disaster. For this he must take into account the speed of the plane and wind, plus the location of the biologist in the sand, not to lose points with the base that monitors the operation.
Source: UNEB - Physics and Everyday Life.
URL: http://ambiente.educacao.ba.gov.br/fisicaecotidiano/conteudos/view/lancamento-ao-alvo_view.html