SAT, 19.10.2021 03:10 ani61

find the mass and center of mass of a wire in the shape of the helix x = t, y = 2 cos(t), z = 2 sin(t), 0 ≤ t ≤ 2, if the density at any point is equal to the square of the distance from the origin.

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find the mass and center of mass of a wire in the shape of the helix x = t, y = 2 cos(t), z = 2 sin(...