Question

Outside the space shuttle, you and a friend pull on two ropes to dock a satellite whose mass is 600 kg. The satellite is initially at position < 4.0, -1.2, 3.0 > m and has a speed of 5 m/s. You exert a force < -400, 400, 300 > N. When the satellite reaches the position < 5.0, 2.4, 0.0 > m, its speed is 4.96 m/s. How much work did your friend do?

Answer 1

Step-by-step explanation:

Transcribed image text: Outside the space shuttle, you and a friend pull on two ropes to dock a satellite whose mass is 900 kg. The satellite is initially at position < 4.0,-1.4, 3.0>m and has a speed of 5 m/s. You exert a force< -600, 300, 250 > N. When the satellite reaches the position< 2.9,2.2, 5.4>m, its speed is 6.04 m/s. How much work did your friend do? work done by friend =