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with forces and acceleration** 1) A 1550 kg pickup truck enters a slower section of road and brakes for 4.3 s, going from 29.

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F mxa we envow ALS O AV At 20.12 29.06 a n 2. 08 m/s 2 4.3 Net force 1550 x -2.0o3 ) = 3222 56 N Hene, the average net rce 32

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