What force must be applied to the small piston

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Reference no: EM13690605

Compute the each part of following question given below:

Question: In a hydraulic lift, the radii of the pistons are 2.86 cm and 9.4 cm. A car weighing W = 9.3 kN is to be lifted by the force of the large piston.

Part I: What force Fa must be applied to the small piston?

Part II: When the small piston is pushed in by 11.6cm, how far is the car lifted?

Part III: Find the mechanical advantage of the lift, which is the ratio W/F_a.

Please keep answer short and simple and please no copy and paste.

Reference no: EM13690605

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