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407 results
how to make a plane with a motor, solar impulse plane, how to make a real plane, best paper airplane in the world, how to build, ...
207,118 views
7 years ago
Lecture 67 : Refined Sizing.
1,575 views
3 years ago
See how beams bend (learn about the "kinematics" of beam bending). You might also like our Beam Bending Playlist at ...
70,572 views
9 years ago