Question

2. The small piston of a hydraulic lift has a diameter of 8.0 cm, and its large piston has a diameter of 40 cm. The lift raises a load of 15,000 N. Assume the pistons each have negligible weight. (a) Determine the force that must be applied to the small piston. (b) Determine the pressure applied to the fluid in the lift.

          2. The small piston of a hydraulic lift has a diameter of 8.0 cm, and its large piston has a diameter of 40 cm. The lift raises a load of 15,000 N. Assume the pistons each have negligible weight.
(a) Determine the force that must be applied to the small piston.
(b) Determine the pressure applied to the fluid in the lift.

2. The small piston of a hydraulic lift has a diameter of 8.0 cm, and its large piston has a diameter of 40 cm. The lift raises a load of 15,000 N. Assume the pistons each have negligible weight.
(a) Determine the force that must be applied to the small piston.
(b) Determine the pressure applied to the fluid in the lift.

Added by Robert M.

University Physics with Modern Physics

Hugh D. Young 14th Edition

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Solved by Expert Qbs Educator

03/19/2022

Step 1

Given: Diameter of small piston (d1) = 8.0 cm = 0.08 m Diameter of large piston (d2) = 40 cm = 0.4 m Load (F) = 15,000 N Using the formula for pressure in a hydraulic system: \[ \text{Pressure} = \frac{F}{A} \] where \( A = \frac{\pi d^2}{4} \) is the area of the Show more…

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2. The small piston of a hydraulic lift has a diameter of 8.0 cm, and its large piston has a diameter of 40 cm. The lift raises a load of 15,000 N. Assume the pistons each have negligible weight. (a) Determine the force that must be applied to the small piston. (b) Determine the pressure applied to the fluid in the lift.