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Physics of Dodge Viper drag race

Givens: vi= 0 m/s vf= 177 mph d= ¼ mile t= 7.99 sec m= 3,284 lbs Conversions: = 402.4 meters [ATTACH=CONFIG]83[/ATTACH]= 402.4 meters [ATTACH=CONFIG]84[/ATTACH] = 79.1 m/s [ATTACH=CONFIG]85[/ATTACH]= 1,489.6 kg Kinematics: vi= 0 vf= 79.1 m/s a= ? d= 402.4 m t= 7.99 s [ATTACH=CONFIG]86[/ATTACH] Force: Fn=ma => Fn= (1,489.6kg)(9.9 m/s^2) => Fn= 14,747 N Work: W= Fnd => W= (14,747 N)(402.4 m) => W= 5,934,192.8 j Power: [ATTACH=CONFIG]87[/ATTACH

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