A dentist's chair with a patient in it weighs 1700 N. The output plunger of a hydraulic system begins to lift the chair, when the dentist's foot applies a force of 62.5 N to the input piston. Neglect any height difference between the plunger and the piston. What is the ratio of the radius of the plunger to the radius of the piston?

A dentist's chair with a patient in it weighs 1700 N. The output plunger of a hydraulic system begins to lift the chair, when the dentist's foot applies a force of 62.5 N to the input piston. Neglect any height difference between the plunger and the piston. What is the ratio of the radius of the plunger to the radius of the piston?

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter24: Geologic Time

Section: Chapter Questions

Problem 14FIB

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