Answer to Question #282298 in Physics for Kristo

Question #282298

What mass will push on a lever 80cm long. If the moment of 56.96Nm is caused about it's centre shaft?

Expert's answer

"\\tau =F\\cdot d=mg\\cdot d\\to m=\\tau\/(g\\cdot d)=56.96\/(9.8\\cdot 0.8)="

"=7.3\\ (kg)" . Answer

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