MTH 255 Lecture 5: 01162019
22 Jan 2019
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Document Summary
Edt c cos css , sin ( s ) > s : Fields e limits depend on the shape and parameterization. F that acts on a particle as the particle moves on a curve can be computed as an integral. I we already use integrals to compute work. C in the direction of the forces . Is helping us more or prevent us from. C changing of imagine force ) vector tiny amounts of position ) . a point moving along a curve. Fk ) by is in the direction of f" to . So the infinitesimal displacement in the direction of. F- creator field ) can be given by. Try infinitesimal ds w amount of in the. E direction tangent of line tiny amount of arc length tiny of amount time as we move in increasing t direction. I in the direction of 7 c magnitude ) Tiny amount of e acting in the direction of 7 .
