You are trying to lift a car to change a tire using a hydraulic jack.  You apply a force of 76 N to the input piston who's diameter is d1.  As a result, the output piston, which has a diameter d2, applies a force to the car. The ratio d2/d1 has a value of 7.3. Ignore the height difference between the input piston and output piston and determine the force that the output piston applies to the car

Q: 62. A certain hydraulic system is designed to exert a force 100 times as large as the one put into…

A:

Q: We have two barometers, like the one shown in the figure. One uses mercury and the other uses an…

A: Pressure can be calculated by the quantities, height, density and acceleration due to gravity.…

Q: Problem 2: A 12 kg wood block with density 600 kg/m³ floats in water. A piece of lead is attached to…

A:

Q: A lead sphere has volume 6.0 cm when it is resting on a lab table, where the pressure applied to the…

A: we know that

Q: What is the pressure at the bottom of the tank when it is filled with water as shown, in kPa…

A: Given that: The height of the water column is h=1 m  (From diagram) The density of water is ρ= 1000…

Q: Q2) The figure below represents a hydraulic car jack has an output cylinder 30 cm in diameter and an…

A:

Q: 5. Refer to #4. What is the gauge pressure at the bottom of the tank? b) 9.80 x 104 Pa a) 1.99 x 105…

A: 4) height of cube  h = 10(1/3) = 2.15 m At  bottom  P = Patm + ρgh  P = 1.013 × 105 Pa +…

Q: The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose the device is…

A: ρ = 711 kg/m3 r1 = 2 cm = 0.02 m r2 = 1 cm = 0.01 m P1 - P2 = 1380 Pa v1 = ?

Q: A hypodermic syringe contains a medicine with the density of water. The barrel of the syringe has a…

A: The magnitude =2.00N  To find the speed of the medicine

Q: Mercury is poured into a U-tube as shown in Figure a. The left arm of the tube has cross-sectional…

A:

Q: The gravitational force exerted on a solid object is 5.45 N as measured when the object is suspended…

A:

Q: 34. A barber’s chair with a person in it weighs 2100 N. The outputplunger of a hydraulic system…

A: Data:- weight of (person+chair) , w =2100 NForce applied by barber's foot , F = 55 N

Q: 12 point VA VB An unknown fluid flows through a horizontal pipe with a decreasing square cross…

A: Given :            The velocity of the fluid at the point A is vA = 4.7 m/s and the cross-section is…

Q: A metal cube with volume 82 x 10-3 m3 is completely submerged under water and held in equilibrium…

A:

Q: In the process of changing a flat tire, a motorist uses a hydraulic jack. She begins by applying a…

A: This problem can be solved by using Pascal's law which states that in a hydraulic system the…

Q: A hydraulic lift in a garage has two pistons: a small one of radius 2.7 cm and a large one of radius…

A: Given Radius of the large piston is R=9.0 cm=0.09 m Radius of the small piston is r=2.7 cm=0.027 m…

Q: What is the pressure at the bottom of the tank when it is filled with water as shown, in kPa…

A: In this question we have to find the pressure at the bottom of the tank.Please give positive…

Q: What is the pressure at the bottom of the tank when it is filled with water as shown, in kPa…

A: Density of water, ρ = 1000 kg/m³ 1.00 atm = 1.00 × 105 Pa = 100 kPa And g = 10.0 m/s² Pressure at…

Q: 5. Refer to #4. What is the gauge pressure at the bottom of the tank? b) 9.80 x 104 Pa а) 1.99 х 105…

A: gauge pressure Pg=P-Pa= (Pa+hdg)-Pa hdg is gauge pressure depth is h

Q: The pressure in the xylem near the base of a tall tree is 1.00 atm. Part 1 What is the pressure in…

A: ...

Q: 35. mmh Multiple-Concept Example 8 presents an approach to problems of this kind. The hydraulic oil…

A: a) To determine the input force required to support weight of the car and the output plunger,…

Q: Problem 10.10 Part A What is the difference in blood pressure (mm-Hg) between the bottom of the feet…

A:

Q: Water flowing through a garden hose of diameter 2.76 cm fills a 25.0 L bucket in 1.20 min. (a) What…

A:

Q: Q1: A water pipe narrows from a radius of (R1=5 cm) to a radius of (R2=2 cm. If the speed of the…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: Q2) The figure below represents a hydraulic car jack has an output cylinder 30 cm in diameter and an…

A:

Q: 5. A container of solution for an intravenous drip is open to the atmosphere and supported above the…

A:

Q: Q5: If the diameter of a capillary tube is (d = 0.067 cm), when the tube is immersed in a liquid has…

A:

Q: Calculate the absolute pressure when a submarine is at a depth of 500 m in the ocean. Assumed that…

A: Given data:  Acceleration due to gravity (g) =9.80 m/s2  1 atm = 1.013 × 105 Pa Depth (h) = 500 m…

Q: Water flowing through a garden hose of diameter 2.78 cm fills a 21.0 L bucket in 1.60 min. (a) What…

A:

Q: In the hydraulic car lift shown in previous figure (b), the input piston on the left has a radius of…

A: Here it is given that  Radius of input piston is r1= 0.0120 m  Radius of output plunger ,r2= 0.150 m…

Q: 2. The motor on a construction-grade hydraulic shovel exerts 3.11 x 10' Pa of pressure on a fluid…

A: Given data: The pressure exerted by the hydraulic shovel, P=3.11×107 Pa. The area of the piston,…

Q: A rectangular object weighs 300 N. It displaces a volume of water that weighs 200 N. a. Draw the…

A: Given, Weight of an object, W = 300  N weight of the water displaced, Wd = 200 N density of the…

Q: QUESTION 2 Manometer as shown in Figure Q2 are attached to a gas tank to measure it pressure.…

A:

Q: Water travels through a pipe at 12.7 m/s. The pipe contracts from a crossectional area of 2.2 m2 to…

A: Apply the continuity equation. A1V1 = A2V2 2.2*12.7 = 0.367*V2  V2 = 76.13 m/s

Q: Q2) The figure below represents a hydraulic car jack has an output cylinder 30 cm in diameter and an…

A:

Q: A hypodermic syringe contains a medicine with the density of water. The barrel of the syringe has a…

A:

Q: In the process of changing a flat tire, a motorist uses a hydraulic jack. She begins by applying a…

A: Given data: The applied input force on the piston is P1=47 N, The radius of the piston is r1, The…

Q: A 4.5 mL syringe has an inner diameter of 4.5 mm, a needle inner diameter of 0.28 mm, and a plunger…

A: Given: volume of syringe = 4.5 mLinner diameter of syringe ds=4.5 mminner diameter of needle dn=0.28…

Q: A car weighting 10,000 N supported by a hydraulic car lift. The large piston supporting the car has…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: For what type of situations can you use the Hagen-Poiseuille equation? A) In very narrow pipes…

A: Introduction: Hagen-Poiseuille equation is an equation that gives pressure drop in an incompressible…

Q: QUESTION 7 Bernoulli's Principle states that where the velocity of the fluid is high, the is low.…

A: Bernoulli's Principle states that as the speed of a moving fluid increases, the pressure within the…

Q: A hypodermic syringe contains a medicine with the density of water (figure below). The barrel of the…

A: Given: The area of the barrel is 2.1x10-5 m2. The applied force is 2.24 N. The pipe is horizontal.

Q: Q1: A water pipe narrows from a radius of (R1=5 cm) to a radius of (R2=2 cm. If the speed of the…

A: Answer             12.5 m/s

Q: Q1): The mattress of a water bed is 2 m long by 2 m wide and 30 cm deep. A) Find the weight of the…

A: Given:                Volume,  V = l×b×h                l= 2m,     b= 2m , h= 30cm=0.30m

Q: The gravitational force exerted on a solid object is 5.35 N as measured when the object is suspended…

A: According to Archimedes principle,