please solve A 1669 kg solid plastic sphere is anchored to a freshwater lake bottom using two ropes (see below). Express your answers using appropriate mks units. Let 0 = 59°, Pplastic = 580kg/m³, & Pwater = 1000 kg/m³.(a) Determine the buoyant force on the sphere.(b) Determine the tension in the ropes.(c) If the ropes break and the sphere ends up floating on the surface, what fraction of the sphere will be below water?

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A 1669 kg solid plastic sphere is anchored to a freshwater lake bottom using two ropes (see below). Express your answers using appropriate mks units. Let 0 = 59°, pplastic = 580 kg/m3, & Pwater = 1000 kg/m³. (a) Determine the buoyant force on the sphere. (b) Determine the tension in the ropes. (c) If the ropes break and the sphere ends up floating on the surface, what fraction of the sphere will be below water?

A 1669 kg solid plastic sphere is anchored to a freshwater lake bottom using two ropes (see below). Express your answers using appropriate mks units. Let 0 = 59°, pplastic = 580 kg/m3, & Pwater = 1000 kg/m³. (a) Determine the buoyant force on the sphere. (b) Determine the tension in the ropes. (c) If the ropes break and the sphere ends up floating on the surface, what fraction of the sphere will be below water?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Fluid Mechanics

Section: Chapter Questions

Problem 8P

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A 1669 kg solid plastic sphere is anchored to a freshwater lake bottom using two ropes (see below). Express your answers using appropriate mks units. Let 0 = 59°, Pplastic = 580
kg/m³, & Pwater = 1000 kg/m³.
(a) Determine the buoyant force on the sphere.
(b) Determine the tension in the ropes.
(c) If the ropes break and the sphere ends up floating on the surface, what fraction of the sphere will be below water?

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