ckeck51421
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Since you used a ramp you only had to push with a force of 50 N in order to raise 125 N box. What is the mechanical advantage of this ramp?

Respuesta :

  • Input force=50N
  • Output force=125N

[tex]\\ \tt\hookrightarrow Mechanical\:advantage[/tex]

[tex]\\ \tt\hookrightarrow \dfrac{Output}{Input}[/tex]

[tex]\\ \tt\hookrightarrow \dfrac{125}{50}[/tex]

[tex]\\ \tt\hookrightarrow 2.5[/tex]

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