A 16 kg space rock with velocity vector v1 = 7 i (m/s) collides with and sticks to an 28 kg space rock with velocity vector v2 = 18 j (m/s). Calculate the final speed of the pair, in m/s
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A 16 kg space rock with velocity vector v1 = 7 i (m/s) collides with and sticks to an 28 kg space rock with velocity vector v2 = 18 j (m/s). Calculate the final speed of the pair, in m/s.
(Please answer to the fourth decimal place - i.e 14.3225)
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