Unformatted text preview: the block. Answer in units oF m / s. 004 (part 2 oF 2) 10.0 points ±ind the magnitude oF the energy lost in the collision. Answer in units oF J. 005 10.0 points Two ice skaters approach each other at right angles. Skater A has a mass oF 58 . 2 kg and travels in the + x direction at 2 . 25 m / s. Skater B has a mass oF 60 . 7 kg and is moving in the + y direction at 1 . 76 m / s. They collide and cling together. ±ind the fnal speed oF the couple. Answer in units oF m / s. 006 (part 1 oF 2) 10.0 points Three spherical masses are located in a plane at the positions shown in the fgure below. A has mass 29 . 8 kg, B has mass 42 . 9 kg, and C has mass 17 . 6 kg. 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 A B C y Distance (m) x Distance (m) Calculate the xcoordinate oF the center oF mass. Answer in units oF m. 007 (part 2 oF 2) 10.0 points Calculate the ycoordinate oF the center oF mass. Answer in units oF m....
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 Winter '08
 BUTTON
 Physics, mechanics, Mass, 9g, 4 g, 9 g, 9.4 g, 29.8 kg

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