4.2 Consider the solid prism with front and back surfaces ABC with AE = DH = BF = CG = 1 cm. and EFG E 120 H G 20 D The density of the prism with front and back surfaces ABD and EFH is double the density of prism with front and back surfaces BCD and FGH. Calculate the center of mass of the prism with respect to the given system of axes.

4.2 Consider the solid prism with front and back surfaces ABC with AE = DH = BF = CG = 1 cm. and EFG E 120 H G 20 D The density of the prism with front and back surfaces ABD and EFH is double the density of prism with front and back surfaces BCD and FGH. Calculate the center of mass of the prism with respect to the given system of axes.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.

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Given Side AC = 10 cm

Find the centre of mass of the prism

and EFG
4.2 Consider the solid prism with front and back surfaces ABC
with AE = DH = BF = CG = 1 cm.
B
E
120°
20°
The density of the prism with front and back surfaces ABD and EFH is double the density
of prism with front and back surfaces BCD and FGH.
Calculate the center of mass of the prism with respect to the given system of axes.

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