Question: In Exercises 39 and 40, find the work done by the force field F on a particle moving along the given path. F(x, y, z)

In Exercises 39 and 40, find the work done by the force field F on a particle moving along the given path.


F(x, y, z) = 2i+yj + zk C: r(t) = cos ti


+ sin tj + 2tk, 0 t st

F(x, y, z) = 2i+yj + zk C: r(t) = cos ti + sin tj + 2tk, 0 t st

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