Questão
ID 656757Disciplina: Língua Inglesa
Assunto: Interpretação de Texto | Text Interpretation
Ano: 2007 Banca: CONESUL - Fundação de Desenvolvimento Órgão: Empresa Brasileira de Correios e Telégrafos
Consider these statements about Rankine Theory.
I. It assumes that the wall is frictionless and the soil is cohesionless, the force is parallel to the backfill surface.
II. It assumes that the ground and failure surfaces are straight planes.
III. It assumes that the friction between soil and wall is of no consequence.
Which of them is correct?