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irga5000 [103]
2 years ago
12

Determine la fuerza aplicada sobre un émbolo en una prensa hidráulica si se quiere cargar una lanza de 2970kg; toma en cuenta qu

e las áreas de los émbolos son 0.1m2 y 7.9m2
Physics
1 answer:
Artist 52 [7]2 years ago
4 0
I’m not sure sorry I really wish I could help
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A 40.0 -kg box initially at rest is pushed 5.00 m along a rough, horizontal floor with a constant applied horizontal force of 13
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The work done by the applied force = 650 J

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Work done by the applied force = Applied Force x Displacement of the box

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The force applied due to friction = Mass of the box x Co-efficient of friction                                                                   x Acceleration due to gravity

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Learn more about Work done at brainly.com/question/62183

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