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  • 20-10-2016
  • Physics
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A 100 kg box is loaded into the truck of a car. If the height of the cars bumper decreased by 20 cm, what is the force constant of its rear suspension?

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Manny966
Manny966 Manny966
  • 20-10-2016
F=100*9.80=980N

Spring constant = K=980/.20m=4900N/M
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