QUESTION 21 When honey is poured from a container to another, it flows slowly when compares with water, because honey has high viscosity than water honey has low viscosity than water honey has no viscosity honey and water has same viscosity QUESTION 22 Which of the following statements is true according to Pascals principle? Increase in pressure in a fluid is greatest at the walls of the container holding the fluid Increase in Pressure in a fluid is greatest at the center of the fluid. Increase in pressure in a fluid is the same throughout the fluid The increase in pressure is always maximum at the middle of the fluid in a container

QUESTION 21 When honey is poured from a container to another, it flows slowly when compares with water, because honey has high viscosity than water honey has low viscosity than water honey has no viscosity honey and water has same viscosity QUESTION 22 Which of the following statements is true according to Pascals principle? Increase in pressure in a fluid is greatest at the walls of the container holding the fluid Increase in Pressure in a fluid is greatest at the center of the fluid. Increase in pressure in a fluid is the same throughout the fluid The increase in pressure is always maximum at the middle of the fluid in a container

Name: QUESTION 21When honey is poured from a container to another, it flows
Uploaded: 2024-03-20T06:51:10.000Z
Channel: Bartleby
Description: QUESTION 21When honey is poured from a container to another, it flows slowly when compares with water, becausehoney has high viscosity than waterhoney has low viscosity than waterhoney has no viscosityhoney and water has same viscosityQUESTION 22Whi

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter11: Fluid Statics

Section: Chapter Questions

Problem 29PE: Find the gauge and absolute pressures in the balloon and peanut jar shown in Figure 11.16, assuming...

See similar textbooks

Similar questions

The density of lead is greater than iron, and both metals are denser than water. Is the buoyant force on a solid lead object (a) greater than, (b) equal to, or (c) less than the buoyant force acting on a solid iron object of the same dimensions?
Find the gauge and absolute pressures in the balloon and peanut jar shown in Figure 11.16, assuming the manometer connected to the balloon uses water whereas the manometer connected to the jar contains mercury. Express in units of centimeters of water for the balloon and millimeters of mercury for the jar, taking h=0.0500 m for each. Figure 11.16 An open-tube manometer has one side open to the atmosphere. (a) Fluid depth must be the same on both sides, or the pressure each side exerts at the bottom will be unequal and there will be flow from the deeper side. (b) A positive gauge pressure Pg=hg transmitted to one side of the manometer can support a column of fluid of height h. (c) Similarly, atmospheric pressure is greater than a negative gauge pressure Pg by an amount hg .The jar's rigidity prevents atmospheric pressure from being transmitted to the peanuts.
What fraction of an iron anchor's weight will be supported by buoyant force when submerged in saltwater?
A perfume bottle or atomizer sprays a fluid that is in the bottle. (Figure 12.25.) How does the fluid rise up in the vertical tube in the bottle? Figure 12.25 Atomizer: perfume bottle with tube to carry up through the bottle. (credit: Antonia Foy, Flickr)
Gauge pressure in the fluid surrounding an infant's brain may rise as high as 85.0 mm Hg (5 to 12 mm Hg is normal), creating an outward force large enough to make the skull grow abnormally large. (a) Calculate this outward force in newtons on each side of an infant's skull if the effective area of each side is 70.0 cm2. (b) What is the net force acting on the skull?
Will the same ship float higher in salt water than in freshwater? Explain your answer.
. A dentist's chair with a person in it weighs 1900 N. The output plunger of a hydraulic system starts Do lift the chair when the dental assistant's foot exerts a force of 45 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?
A certain man has a mass of 80 kg and a density of 955 kg/m3 (excluding the air in his lungs). (a) Calculate his volume. (b) Find the buoyant force air exerts on him. (c) What is the ratio of the buoyant force to his weight?
If a submerged object displaces a volume of liquid equal to its weight and is then released, what will the object do? (3.6) (a) rise to the surface (b) sink (c) remain at its submerged position
A hot-air balloon consists of a basket banging beneath a large envelope filled with hot air. A topical hot-air balloon has a total mass of 545 kg. including passengers in its basket, and holds 2.55 103 m3 of hot air in its envelope. If the ambient air density is 1.25 kg/m3, determine the density of hot air inside the envelope when the balloon is neutrally buoyant. Neglect the volume of air displaced by the basket and | passengers.
Place two cans of soft drinks, one regular and one diet, in a container of water. You will find that the diet drink floats while the regular one sinks. Use Archimedess principle 10 devise an explanation.
Referring to Figure 11.21, prove that the buoyant force on the cylinder is equal to the weight of the fluid displaced (Archimedes' principle). You may assume that the buoyant force is F2F1 and that the ends of the cylinder have equal areas A. Note that the volume of the cylinder (and that of the fluid it displaces) equals (h2h1)A . Figure 11.21 (a) An object submerged in a fluid experiences a buoyant force FB. If FB is greater than the weight of the object, the object will rise. It FB is less than the weight of the object, the object will sink. (b) If the object is removed, it is replaced by fluid having weight Wf1. Since this weight is supported by surrounding fluid, the buoyant force must equal the weight of the fluid displaced. That is, FB=wfl, a statement of Archimedes' principle.