Part A The concrete "gravity dam is held in place by its own weight (Eigure 1). The density of concrete is P25 Mg/m, and water has a density of A1.0 Mg/m'. Suppose that a 1.5 m,h-7 m. Determine the smallest dimensiond that will prevent the dam from overtuming about its end A Express your answer to three significant figures and include the appropriate units. View Available Hint(a) d. Value Units Submit gure 1 of 1

Part A The concrete "gravity dam is held in place by its own weight (Eigure 1). The density of concrete is P25 Mg/m, and water has a density of A1.0 Mg/m'. Suppose that a 1.5 m,h-7 m. Determine the smallest dimensiond that will prevent the dam from overtuming about its end A Express your answer to three significant figures and include the appropriate units. View Available Hint(a) d. Value Units Submit gure 1 of 1