Figure shows a hydraulic elevator which capable to carry 450 kg of passengers from the ground to the first floor. The first floor is located 6 meters above the ground floor. A hydraulic cylinder with area of 0.00048 m2 is used with lifting time 8 seconds. The working pressure is 10,000 kPa and the pump leakage is 1 liter per minute, determine: a) Pump flow rate, Q b) Hydraulic power delivered to the cylinder c) Output power delivered by cylinder to the load

Figure shows a hydraulic elevator which capable to carry 450 kg of passengers from the ground to the first floor. The first floor is located 6 meters above the ground floor. A hydraulic cylinder with area of 0.00048 m2 is used with lifting time 8 seconds. The working pressure is 10,000 kPa and the pump leakage is 1 liter per minute, determine: a) Pump flow rate, Q b) Hydraulic power delivered to the cylinder c) Output power delivered by cylinder to the load

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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