Solution of task 5.3.2 from the collection of Kepe OE

Solution of task 5.3.2 from the collection of Kepe OE

5.3.2
The moment M0 of some force with respect to the origin of the Cartesian coordinate system is determined by the formula: Mo = 2i + 1.73j + 3k. Determine the direction cosine of the angle between the vector M0 and the axis Ox. (Answer 0.5)

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