Bill2158 Bill2158
  • 09-01-2024
  • Physics
contestada

The wood box has a mass of 10 kg. It sits on a wood ramp. ϕ=37°.To start moving the box up, a rope must provide a force Ff at least _____ Newton.
a)Ff=80N
b)Ff=64N
c)Ff=53N
d)Ff=45N

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