ans-M10-2 - 5. (4.918 – 1.245 ) m/s $ i $ j 6. 195.9 nN...

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PHY 2048 Midterm Answers Spring 2010 Note : These are answers, not complete solutions. 1. – 5.050 N $ i 2. 67.70 J 3. (A) (B) 40.06 m/s 4. False: Velocity can change direction while speed is constant.
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Unformatted text preview: 5. (4.918 – 1.245 ) m/s $ i $ j 6. 195.9 nN 7. (A) ( 17.71 + ) m/s (B) ( 86.42 + 23.23 ) m $ i $ j $ i $ j 8. 18.14 m (solution must start with E f = E i + W)...
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This note was uploaded on 12/30/2011 for the course PHY 2048 taught by Professor Laposky,e during the Fall '08 term at Tallahassee Community College.

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