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Mathematics, 14.10.2019 05:30 laylay120
A1200 kg car rolling on a horizontal surface has speed v = 50 km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 2.2 m. what is the spring stiffness constant of the spring?
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A1200 kg car rolling on a horizontal surface has speed v = 50 km/h when it strikes a horizontal coil...
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