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Unformatted text preview: ±ind the speed oF the block aFter it has moved 3 m. Answer in units oF m / s. 003 (part 1 oF 1) 10 points A(n) 8 . 3 g bullet leaves the muzzle oF a ri²e with a speed oF 555 . 5 m / s. What constant Force is exerted on the bullet while it is traveling down the 0 . 6 m length oF the barrel oF the ri²e? Answer in units oF N. 004 (part 1 oF 1) 10 points A 1519 . 7 kg car is traveling at 31 . 2 m / s when the driver takes his Foot o³ the gas pedal. It takes 4 . 6 s For the car to slow down to 20 m / s. How large is the net Force slowing the car? Answer in units oF N....
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This note was uploaded on 04/05/2010 for the course PHY 52033 taught by Professor Tleva during the Spring '10 term at University of Texas at Austin.
- Spring '10