EXERCISE 1.5 The intersecting edges of a nonorthogonal parallelepiped are defined by theposition vectors FB/A = -20ī+30 j+5k, Fc/A = 8ī+25j + 10k, FD/A = 4ī - 2j-15kmm. Determine the volume of this object.

Given the position vectors of the parallelepiped . Required: Volume of the object

Answered: EXERCISE 1.5 The intersecting edges of…

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter9: Moments And Products Of Inertia Of Areas

Section: Chapter Questions

Problem 9.53P

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1- In space ,the point can be specified by position vector r wnich is given by: A:r-ix+ jy c r=ix+ jy + kz B:r=ix+ D:r=ix
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ASAP
Find the following for the vectors v = 10i+11j-2k and u=8i + 15j. a. v. u, |v|, |u| b. the cosine of the angle between v and u c. the scalar component of u in the direction of v d. the vector proj, u a. v. u= (Type an exact answer, using radicals as needed.) |v|= (Type an exact answer, using radicals as needed.) |u| = [ (Type an exact answer, using radicals as needed.) b. The cosine of the angle between v and u is (Type an exact answer, using radicals as needed.) c. The scalar component of u in the direction of v is (Type an exact answer, using radicals as needed.) d. proj, u = (Type your answer in terms of i, j, and k. Type an exact answer, using radicals as needed.)
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