Para soltar uma caminhonete presa na lama, trabalha- dores usam trs cordas horizontais, produzindo os vetores...
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Para soltar uma caminhonete presa na lama, trabalha- dores usam três cordas horizontais, produzindo os vetores de força mostrados na Figura (a) Ache os componentes xey de cada um dos três puxões. (b) Use os componentes para achar o módulo, a direção e o sentido do resultante dos três puxões. 788 N 53° 32° 411 N 31° 985 N Para soltar uma caminhonete presa na lama, trabalha- dores usam três cordas horizontais, produzindo os vetores de força mostrados na Figura (a) Ache os componentes xey de cada um dos três puxões. (b) Use os componentes para achar o módulo, a direção e o sentido do resultante dos três puxões. 788 N 53° 32° 411 N 31° 985 N
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Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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