An Argo probe is drifting in a Pacific Ocean current with a velocity of 60 cm/s [W] relative to the ground, at a depth of 2000 m. This new deep-dive probe adjusts its ballast to increase density and begins descending at a constant vertical velocity of 40 cm/s [Down], as shown. Yaxateto ground = 60 cm/s [W] 2000 m Up Yocobe to water "= 40 cm/s[down] Down Vorobe to gound It still has a velocity of 60 cm/s [W]. The probe's velocity relative to the ground is the sum of these two velocities. What is the magnitude and direction of this resultant velocity?
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