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Lifting machines are tools that make work easier
They have few moving parts
These machines use energy to work
Do work with one movement
Make our work easier by letting us use less mechanical effort to move an object...

لمتابعة موقع الكتّاب
http://www.alkotab.net
www.alkotab.net
رياضيات -هندسة فراغية 5-المخروط
تقديم المهندس أحمد عمري الان جديد
تطبيق الكتّاب على الاندرويد:
https...

Flux and the divergence theorem
Instructor: Joel Lewis
View the complete course: http://ocw.mit.edu/18-02SCF10
License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu...

Let's rotate a circle about a distant axis and find volume of the resulting solid (aka Torus).
If you want the Shell Method instead:
https://www.youtube.com/watch?v=q6zvITS0hi0&feature=youtu.be
Your support is truly a huge encouragement.
Please take a se...

♫ Original Performance: https://youtu.be/IeNq1-CJ7m4
► Learn piano songs quick and easy: http://tinyurl.com/flowkey-marioverehrer1
► Beginner? Try this free App: http://m.onelink.me/a42c31c2
► Get Sheet Music: https://gumroad.com/marioverehrer
►...

Visit http://ilectureonline.com for more math and science lectures!
In this video I will find the volume of a trapezoid rotated about the x-axis (solid truncated cone).
Next video in this series can be seen at:
https://youtu.be/o76NScJeFPU...