Finding mass and center of mass of solid

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SUMMARY

The discussion focuses on calculating the mass and center of mass of a solid defined by the density function ρ(x,y,z) = 6, bounded by the parabolic cylinder z = 1 – y² and the planes x + 4z = 4, x = 0, and z = 0. The mass, m, has been computed as 96/5. The user seeks clarification on how to determine the coordinates of the center of mass (x, y, z) for the solid body.

PREREQUISITES
  • Understanding of triple integrals in calculus
  • Familiarity with density functions in physics
  • Knowledge of centroid definitions in solid geometry
  • Experience with parabolic equations and their geometric interpretations
NEXT STEPS
  • Study the calculation of centroids for solids using triple integrals
  • Learn about the application of density functions in mass calculations
  • Explore the geometric properties of parabolic cylinders
  • Review examples of mass and center of mass problems in calculus textbooks
USEFUL FOR

Students in calculus or physics courses, particularly those focusing on solid geometry and mass calculations, as well as educators looking for examples of centroid determination in three-dimensional solids.

Jaqsan
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Homework Statement



Find the mass and the center of mass of the solid E with the given density function ρ(x,y,z). E is bounded by the parabolic cylinder z = 1 – y2 and the planes x + 4z = 4, x=0, and z=0; ρ(x,y,z) =6.
m=?
x=?
y=?
z=?

Homework Equations



z = 1 – y2 and the planes x + 4z = 4, x=0, and z=0; ρ(x,y,z) = 6.



The Attempt at a Solution



I got m = 96/5 but I'm not sure how to figure out x,y and z.
 
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