puIos) A particle of mass m = 1 is moved through the gravity field in R3 by a mass M generated 10° situated at the origin. The particle is moved along the curve C parametrized by (2t2 'cos (프) + 1 tl5 tan (t) 4t sin (5t) : [0, 1] → R°, 7(t) = Compute the work done in the process of moving the particle along C. Hint: See the lecture notes for details on gravity fields. This problem is less work (pun intended) than it may seem at first glance.

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