Recent content by C-A-L

  1. C

    Calculating Force in a Hydraulic Press

    I see where I was confused I setup the problem F1A2=F2A1 I found the answer thank you for your help.
  2. C

    Calculating Force in a Hydraulic Press

    input 0.006402*3.14= 1.29 x 10-4 output area equals .00816 F=46875* (0.00816*0.000129) =4.93NThis is what I have but I know it's wrong because the force is to small, where did I go wrong?
  3. C

    Calculating Force in a Hydraulic Press

    p = 330/(0.0064)=46875 N/m2 Then... F=P*A F=46875* 0.0064= 300N So the 300N is the force exerted on the output piston?
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    How Much Additional Mass Can a Floating Glass Hold Before Sinking?

    Homework Statement A drinking glass with the shape of a cylinder was floating in a sink. The glass had a radius of 4.00cm, a height of 15.0cm and a mass of 500 grams. Calculate the maximum mass which can be added to the glass without the glass sinking. Homework Equations...
  5. C

    Calculating Force in a Hydraulic Press

    Homework Statement In the hydraulic press used in a trash compactor, the radius of the input piston and the output piston are 0.00640 meters and 0.0510 meters, respectively. The height difference between the input piston and the output piston can be neglected. Calculate the force exerted by...
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