Outside the space shuttle, you and a friend pull on two ropes to dock a satellite whose mass is 700 kg. The satellite is
initially at position 3.5, −1, 2.4 m and has a speed of 4 m/s. You exert a force −400, 310, −250 N. When the satellite
reaches the position 7.1, 3.2, 1.2 m, its speed is 4.01 m/s. How much work did your friend do?
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