Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by bachaco

  1. bachaco

    Altitude / Velocity

    A 5 kgm, 1 meter long, 0.1 meter diameter, projectile inside a frictinless 20 meter pipe. The projectile is pushed "vertically" at the equator by a piston with a pressure of 3000 pounds per square inch(sorry about the psi). What are the formulas to find 'drag force', 'velocity at...

Part and Inventory Search