Regular Medical 2 a point has simultaneous velocities represented by u 2u 3 3u and 4u The angle between the first and second the

Question

Regular Medical 2 a point has simultaneous velocities represented by u 2u 3 3u and 4u The angle between the first and second the second and third and the third and fourth are respectively 60 90 and 150 The angle the resultant velocity makes with u is 1 120 2 60 3 150 4 30 14

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