You use a spring k89nm to pull a 45kg box across the rough
You use a spring (K=89N/m) to pull a 45kg box across the rough floor (μ=0.13). The spring stretches 3m. What is the horizontal acceleration of the box?
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you use a spring k89nm to pull a 45kg box across the rough floor mu013 the spring stretches 3m what is the horizontal
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