A1200-kg car rolling on a horizontal surface has speed
A 1200-kg car rolling on a horizontal surface has speed = 65km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 2.3m.
What is the spring stiffness constant of the spring?
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a 1200-kg car rolling on a horizontal surface has speed 65kmh when it strikes a horizontal coiled spring and is
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