Recent content by amk1995

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    Solving Stokes Problem with Circle and Vector Field - Help with Homework

    Homework Statement Find ∫CF⃗ ⋅dr⃗ where C is a circle of radius 2 in the plane x+y+z=3, centered at (2,4,−3) and oriented clockwise when viewed from the origin, if F⃗ =5yi⃗ −5xj⃗ +4(y−x)k⃗ Homework Equations Stokes theorem. ∫curl F ⋅dS The Attempt at a Solution For the curl I...
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    Resonance in a Mechanical System

    The force when length lo is just omega^2 *m*lo correct?
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    Resonance in a Mechanical System

    Homework Statement A mass m is attached to one end of a massless spring with a force constant k and an unstretched length l0. The other end of the spring is free to turn about a nail driven into a frictionless, horizontal surface. The mass is made to revolve in a circle with an angular...