Let H = 5rsinø r - rz coso + 2rî . At point P(2,30°,-1), determine (a) the component of H normal to r 2, and (b) the component of H tangential to = 30°. %3D Spring 2015, Homework #2, Problem #2 Answers: (a) 5f , (b) 5f+4 2.

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