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# capa_3 - This site will look much better in a browser that...

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This site will look much better in a browser that supports current web standards , but it is accessible to any browser or Internet device. Physics 1D03, set #3 Main menu · Reload · Logout Current server time is Wednesday, December 20, 2006 at 05:10 Help Units · Metric Prefixes · Constants floresn Set 3, Due Mon, Oct 2, 2006 at 13:00 Go to problem [1 ] [2 ] [3 ] [4 ] [5 ] [6 ] [7 ] [8 ] [9 ] [10 ] [11 ] [12 ] [13 ] [14 ] 1-14 Status: Y Y Y Y Y Y Y Y Y Y Y Y Y Y 1. 1 . [1 point, 10 tries] A 61.6 kg spacewalking astronaut pushes off a 625.0 kg satellite, exerting a 158.0 N force for the 0.188 s it takes him to straighten his arms. How far apart are the astronaut and the satellite after 4.89 min? Answer: 1.55e+02 m 2. 2 . [1 point, 10 tries] In the diagram shown below, the lower block is acted on by a force, F, which has a magnitude of 58.9 N. The coefficient of kinetic friction between the lower block and the surface is 0.240. The coefficient of kinetic friction between the lower block and the upper block is also 0.240. What is the acceleration of the lower block, if the mass of the lower block is 3.54 kg and the mass of the upper block is 2.75 kg?

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