10. Conservation of Energy
Springs & Elastic Potential Energy
Multiple Choice
Multiple ChoiceA 4-kg block moving on a flat surface strikes a massless, horizontal spring of force constant 600 N/m with a 20 m/s. The block-surface coefficient of friction is 0.5. Calculate the maximum compression that the spring will experience.
A
Δx = 0.63 m
B
Δx = 1.60 m
C
Δx = 1.63 m
D
Δx = 1.67 m
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