Determine the magnitude and location of the force

Reference no: EM131289858

1. The dam shown below is 100 m wide. Determine the magnitude and location of the force on the inclined surface.

2. The float in a toilet tank is a sphere of radius R and is made of a material with ρ. An upward buoyant force F is required to shut the ballcock valve. The density of water is designated ρ_w. Develop an expression for x, the fraction of the float submerged, in terms of R, ρ, F, g, and ρ_w.

Reference no: EM131289858

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