A car with mass 1620 kg crashes into a wall. The car's velocity immediately before the collision was 10.7 m/s and the bumper is compressed like a spring with spring constant 1.14x107 N/m. What is the maximum deformation of the bumper for this collision? Answer in units of m.

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A: The figure for the given problem is as follows,

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A: Spring constant k= 109.4N/m  Mass m= 0.45kg Compression in spring x= 0.15m

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A: GIVEN: Force constant of spring = 1000N/m mass = 3kg velocity of mass = 15m/s

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Q: 9) A spring has a constant of 875 N/m. What hanging mass will cause this spring to stretch 4.5 m?

A: Let's Consider a vertical spring of spring constant 'k' On which we hang a mass 'm'It will stretch a…

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