Engineering Mechanics - DynamicsChapter 13Solution:(a)Block A:ΣFx= max;P3μmg−maA=aAPm3g−=b()SBSA+L=aAaB−=Block A:ΣFx= max;PT−3−maA=Block B:ΣFx= max;T−maB=Solving simultaenouslyaAP2m2g−=Problem 13-15The driver attempts to tow the crate using a rope that has a tensile strength Tmax. If the crateis originally at rest and has weight
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