A dentist's chair with a person in it weighs 1975 N. The output plunger of a hydraulic system starts to lift the chair when the dental assistant's foot exerts a force of 42 N on the input piston. Neglecting any difference in the heights of the piston and the plunger, what is the ratio of the area of the plunger to the area of the piston? Aplunger = Apiston

A dentist's chair with a person in it weighs 1975 N. The output plunger of a hydraulic system starts to lift the chair when the dental assistant's foot exerts a force of 42 N on the input piston. Neglecting any difference in the heights of the piston and the plunger, what is the ratio of the area of the plunger to the area of the piston? Aplunger = Apiston

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: In the lab, a student determines the density of a metal object by measuring its mass on a balance…

Q: A hydraulic lift is used to lift a car that weighs 1200 kg. The foot pedal is attached to a piston…

Q: Icebergs are large pieces of freshwater ice. Estimate the percentage of the volume of an iceberg…

Q: An object of mass 10 slugs has the following dimensions: 36 inch in length, 24 inch in width, and 18…

Q: First Measurement moon rock in air mass M₁ in kg/m^3) Second Measurement moon rock under water 7/11…

A: Given: M1 = 33.1 kg M2 = 12.9 kg Suppose density of rock = d Volume of the rock = V

Q: A large chunk of metal has a mass of 595 kg, and its volume is measured to be 0.07 m2. (a) Find the…

Q: A beachball has a diameter of 24 cm and weighs about 6N. A-What is the volume of the beachball?…

A: Given information: The diameter of the beach ball (d) = 24 cm = radius(r) = 12 cm The weight of the…

Q: 5. The small piston of a hydraulic lever has a diameter of 5cm. The large piston has a diameter of…

A: Given: The diameter of small piston is 5cm The diameter of the larger piston is 50cm

Q: what force magnitude on the small piston will balance a 20.6 kN force on the large piston?

A: Given: Diameter of small piston is d=3.54 cm Diameter if larger piston is D=52.7 cm The magnitude of…

Q: A person who weighs 671 N is riding a 85-N mountain bike. Suppose the entire weight of the rider…

A: Given data: Weight of person = 671 N Weight of mountain bike = 85 N Pressure in each tire (P) =…

Q: A container has a large cylindrical lower part with a long thin cylindrical neck open at the top.…

A: Given: volume of lower part V=13.2 m3 surface area of bottom of container A = 5.30m2 total height h…

Q: A person who weighs 660 N is riding a 76-N mountain bike. Suppose the entire weight of the rider…

Q: A dentist's chair with a patient in it weighs 2310 N. The output plunger of a hydraulic system…

A: The force applied on the output plunger is Foutput plunger=2310 N. The force applied on the input…

Q: In this experiment, you are going to measure the buoyant force on an aluminum block partially…

A: The part of the cuboidal block immersed in water has the length, breadth, and height l, w, and dim,…

Q: A dentist's chair with a patient in it weighs 1880 N. The output plunger of a hydraulic system…

Q: As shown in the figure below, a hydraulic system has two pistons of different diameter and uses a…

Q: An iceberg (SG = 0.93) is floating on seawater (SG = 1.02). If the mass of the iceberg above the…

A: Given data: - The specific gravity of ice is SGi = 0.93. The mass of the iceberg above the water…

Q: The left tank is filled with water and the right tank is filled with honey. The density of honey is…

Q: A hydraulic press has a small piston of diameter 2 cm. If a force of 60 N is applied to the smaller…

A: Given data: Diameter of smaller piston (d1) = 2 cm Force applied to smaller piston (F1) = 60 N…

Q: An ore sample weighs 18.5 N in air. When the sample is suspended by a light cord and totally…

Q: The input piston on a hydraulic lift has area A. =1.5×10-4m? and the lift plunger has area…

A: From pascal law The pressure within a liquid is constant Using this we increase the area the force…

Q: If the input pressure F1 is 12N and the piston at point 1 has a diameter of 10mm, How much is the…

Q: A beachball has a diameter of 24 cm and weighs about 6N. A-What is the volume of the beachball?…

A: Hey, there are multiple subparts posted, we are authorized to answer three subparts at a time, since…

Q: Estimate the average blood pressure in a person's foot if the foot is 1.35 m below the aorta, where…

A: The density of the blood is ρblood = 1060 kg/m3 Consider the pressure in the person's feet is P2 and…

Question

A dentist's chair with a person in it weighs 1975 N. The output plunger of a hydraulic system starts to lift the chair when the dental assistant's foot exerts a force of 42 N on the input piston.
Neglecting any difference in the heights of the piston and the plunger, what is the ratio of the area of the plunger to the area of the piston?
А
'plunger
A,
piston

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A large chunk of metal has a mass of 567 kg, and its volume is measured to be 0.05 m m3. (a) Find the metal's mass density (in kg/m³) and weight density (in N/m3). mass density |kg/m³ weight density N/m3 (b) What kind of metal is it? silver iron lead brass aluminum
Density of fluid : 1 x 10 kg/m^3 Diameter of hose : 2 cm A tank of waste water is being emptied by means of siphon if the wastewater travels downward by the distance indicated and the tank is emptied in 250s what volume of wastewater is in the tank?
What is true about the volume of displaced fluid for an object that is completely submerged? (1 Point) The volume of displaced fluid is equal to the object's volume. The volume of displaced fluid is less than the object's volume. The volume of displaced fluid is greater than the object's volume. The volume of displaced fluid is not related to the object's volume.ption 4
A balloon is released from a tall building. The total mass of the balloon including the enclosed gas is 2.0 kg. Its volume is 5.0 m?. The density of air is 1.3 kg/m. 12. What is the average density of the balloon? A) 0.2 kg/m3 B) 0.4 kg/m3 C) 0.8 kg/m D) 1.0 kg/m E) 1.2 kg/m3 13. Will the balloon rise, fall, or remain stationary, and why? A) The balloon will fall because its density is greater than that of air. B) The balloon will remain stationary because its density is less than that of air. c) The balloon will rise because the upward buoyant force is greater than its weight. D) The balloon will fall because the upward buoyant force is less than its weight. E) The balloon will fall because the downward buoyant force is greater than the upward buoyant force.
A cargo ship of mass 50000 metric tonnes is floating in the Great Lakes. The Great Lakes are fresh water, so we can assume a density of 1000kg/m³. What is the volume of water displaced by this cargo ship? m3 Submit Answer Tries 0/2 If the volume of the cargo ship is 1.43x105 m³, what percentage of the ship's volume is below water? %
Question 1 a) A container of volume 2000 cm3 is completely filled by carefully pouring 1.7 kg of powder into it. The powder has a Carr’s Index of 25% and particle density of 1.40 kgm3. What is the bulk density of the powder? B)Calculate the bulk density of the powder in the container in part a) if it is tapped repeatedly. C) Calculate the voidage of the powder before and after tapping
A large open tank contains water as shown in the figure. The level of the water in the tank is 8 m from the ground while the circular opening in the side of the tank is 1.5 m above the ground. If the discharge rate at the opening is 75 li/sec, determine the diameter of the opening. 1
An object hangs from a spring balance.The balance registers 33 N in air, 22 N when this object is immersed in water, and 26 N when the object is immersed in another liquid of unknown density. What is the density of that other liquid? Number i Units
A hydraulic has two pistons. The area of piston 1 is FIVE times SMALLER than the area of piston 2. If a pressure of 13 Pa is applied to piston 1, how much pressure will piston 2 experience as a result?
A person who weighs 671 N is riding a 85-N mountain bike. Suppose the entire weight of the rider plus bike is supported equally by the two tires. If the gauge pressure in each tire is 5.20 x 105 Pa, what is the area of contact between each tire and the ground? Number Type your answer here Units Choose your answer here
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?
Blood is flowing through an artery of radius 6 mm at a rate of 43 cm/s. Determine the flow rate and the volume (in cm/s) that passes through the artery in a period of 10 s. flow rate cm/s volume cm3