For safety against overturning in a gravity dam, the resultant of all – McqOptions

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1.	For safety against overturning in a gravity dam, the resultant of all the forces acting on a dam must pass
A.	Middle third of the base
B.	Outside the base
C.	Just at extreme edge of the base
D.	First third of the base
E.	Within 10% of the extreme edge
Answer» B. Outside the base

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