Answered: 5. A small bubble of air in water (y=…

5. A small bubble of air in water (y= 0.073 N/m) has a radius of 0.10 mm. Find the difference in pressures between the inside and outside of the bubble.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.5P: Evaluate the dimensionless groups hcD/k,UD/, and cp/k for water, n-butyl alcohol, mercury, hydrogen,...

See similar textbooks

Related questions

Q: A soap bubble 50 mm in diameter contains a pressure (in excess of atmospheric) of 2 bar. Find the…

A: Given data Diameter of soap bubble= 50mm=0.050m Thus radius of bubble, r=0.025. Change in pressure,…

Q: Show complete solution. Determine the gauge pressure at P in the figure below which shows a…

A: Pressure formula P = Po + ρgh

Q: Find the density at 40,000 ft altitude in a standard atmosphere. *

A: Given that: Altitude = 40000 ft. It is required to determine the density at the given altitude and…

Q: Solve the following problems. 1.) A rectangular plate 12 ft long and 8 ft wide is submerged…

Q: The following figure shows the shape and dimensions of a small dam. Assuming the water level is at…

A: Data given-

Q: Find the surface tension in a soap bubble of 40 mm diameter when the inside pressure is 2.5 N/m²…

A: The soap bubble is similar to water bubble. The formula of water bubble is to be used in this…

Q: Find the gauge pressure at the bottom of a swimming pool that is 12 ft deep in psi. (The mass…

A: Given data Depth of pool is 12ft Mass density of water is 62.4lb/ft3 Gauge pressure =…

Q: Find the pressure at depth of 12 m in water. Take density of water 1000 kg/m3

Q: 5. The barometer reads 29.0 inches (737 mm) of mercuy. What is the absohite pressure if a vacuum…

Q: A U-tube manometer with one arm open to atmosphere is used to measure the pressure of kerosene…

Q: Find the fluid force on the vertical side of the tank, where the dimensions are given in feet.…

Q: mercury makes an angle of 130 degrees with respect to the vertical when in contact with clean glass.…

Q: An oil of specific gravity 0.78 is flowing through the pipe of diameter 30cm. one end of the simple…

Q: Find the absolute pressure at a depth

A: Find the absolute pressure at a depth of 8 ft

Q: Consider a water droplet resting on a 3D spherical surface with a radius of curvature R. Assume the…

Q: 3. hydrostatic force on each of the four sides. A cuboid tank 8 m long, 4 m wide, and 2 m high is…

Q: Find the volume of the fluid in cm3 with a mass of 0.31kgm and density of 30 lbm/ ft³.

A: The density of the fluid in kg/m3 is Density = 480.55 kg/m3 1 lbm/ft3=16.08 kg/m3

Q: Q2) Find the liner acceleration to the left that make the shape of the water in the tank as shown in…

A: Consider the diagram shown below for the given tank. Given data:

Q: 9. In figure 4, determine the pressure head difference in feet of water between m and n, when z is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Find the surface tension in N/m in a soap bubble of 30 mm diameter when the inside pressure is 1.962…

A: given data - pressure difference inside and outside the soap bubble = ∆P= 1.962 Pa dia of the bubble…

Q: ВЗ. A circular plate of diameter 3 m is vertically placed in water in such a way that the centre of…

Q: 2. An open tank contains water up to a depth of 2 m and above it an oil of sp. gr. 0.9 for a depth…

Q: a bubble whose inside diameter is 0.06 inch has a surface tension of 0.003lb/ft. What is the…

A: Given data, d= 0.06 in σ= 0.003 lb/ft = 0.00025 lb/in

Q: 4. As shown in Fig. 2.41, pipe A contains carbon tetrachloride of specific gravity 1.594 under a…

A: Given For pipe A Specific gravity, SGA = 1.594 Pressure, PA = 103 kN/m2 For pipe B…

Q: Q1:- A 25 mm diameter cylinder and 300 mm long, because of its own gravity force at a uniform rate…

Q: Find V for this mushroom cap on a pipeline.

Q: In the figure, pressure gauge A shows 1.5 kPa (gauge). Fluids are at 20 ° C. Determine the elevation…

Q: 7. A pipe line which is 6 m in diameter contains a gate valve. The pressure at the centre of the…

A: According to the Pascal law, pressure at a point is the same in all directions. Here, the oil with…

Q: 5. Consider the Venturi meter, discussed in the sample problems, containing water without the…

A: Given details: A=4.75aP1=2.12 atm

Q: Fluid A 20 cm Fluid B 60 cm E o

Q: Find the angle the surface tension film leaves the glass for a vertical tube immersed in vater if…

A: Given datad=0.25inh=0.08inσ=0.005lb/ftρ=1.94slugs/f3g=32.2ftwe know thatSurface tension force=weight…

Q: An oil of specific gravity 0.98 is flowing through the pipe of diameter 30cm. one end of the simple…

Q: 6. A tank of water has a gate in its vertical wall 5 m high and 3 m wide. The top edge of the gate…

A: Solution 6:

Q: SITUATION 5: An open cylindrical tank has a base dlalmeter Ol and contain 3.86m deep of water. The…

A: Without relative motion between particles, a fluid can be translated or rotated at constant…

Q: An 8,990 lbf tank weighs 14,400 lbf when filled with Fluid X and 15,740 lbf when filled with the…

Q: B) All fluids in Fig. (3) are at 20°C. If P = 1900 psf at point A. Determine the pressures at B, C,…

A: Pressure at B is PB=PA-γwhA-hB=1900-62.43-2=1838 psf Pressure at D is PD=PA+γw4-1=1900+62.43=2087.2…

Q: An open cylindrical tank 3ft in diameter and 5ft high contains 3ft of water. If the tank is rotated…

Q: as shown, and mercury is the manometer fluid. If the deflection Δh is 60 cm and L is 180 cm, what is…

Q: 3.) Figure 41 shows one pressurized tank inside another. If the sum of the readings of Bourdan gages…

A: It is required to determine absolute pressure in A

Q: Please show the complete solution (Formula, Given and Conversion of Units) A 1 m x 1.5 m…

A: Given: The diameter of cylinder, d = 1 m The length of cylinder, L = 1.5 m The specific gravity of…

Q: Determine the total pressure on a circular plate of diameter 1.5m which is placed vertically in…

A: Given: diameter of circular plate is d=1.5 m distance from the free surface to the centre of the…

Q: Subject: Thermodynamics A certain boiler has a pressure of 200 psi. If the barometric pressure…

Q: a bubble from the bottom of the river is 2 cubic feet diameter while it rises at the surface of the…

A: Given data: V1=2 ft3h=20 ft Need to determine the volume of the bubble when it reaches the surface…

Q: The figure shows three fluid columns, each with a different cross-sectional area. The fluid is the…

A: Given

Q: Find surface tension in a soap bubble of 45 mm diameter when the inside pressure is 2.42 N/m2 above…

Q: Find the gauge pressure at point A for the system of manometers shown in the Figure 1.

A: A monometer works on the principle of hydrostatic equilibrium and it states that pressure of the 2…

Q: In the figure shown, compute the pressure difference between m and n when 2. Fluid A is water, the…

Q: An oil of specific gravity 0.88 is flowing through the pipe of diameter 30cm. one end of the simple…

Q: In the system in the figure, the atmospheric pressure is 101325 Pa and the tank If the pressure at…

A: Given Atmospheric pressure, P = 101325 Pa Pressure at the bottom = 275000 Pa

Question

5. A small bubble of air in water (y= 0.073 N/m) has a radius of 0.10 mm. Find the
difference in pressures between the inside and outside of the bubble.

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, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

a drum has gasoline s.g=0.9, with oil s.g=0.8 and sea water s.g=1.03. the depth of the liquid is 0.8m, 0.5m, and 1.0 for gasoline, oil and sea water.1. find absolute pressure at depth 1.2m 2.find the depth at 1.8m 3. find the force F at depth 2.1m when diameter of drum is 0.5m
Question 6 Figure 6 shows a U-tube manometer.Fluid A is oil ( s= 0,9) and fluid B is mercury (s= 13,6).Determine the prrssure difference between P and Q.Ignore thr density of air.
1. Figure below fluid A is water, fluid B is oil (s = 0.85). Determine the pressure difference betweenpoints m and n.
Atmospheric pressure is 1 atm. Find pressure of gas in terms of atm; If system is closed manometer, and the height of the fluid column on the gas side is 20 mm, and that on the other side is 210 mm
given that the standard atmospheric pressure is 1430 psf, find the density
In the system in the figure, the atmospheric pressure is 101325 Pa and the tank If the pressure at the bottom is 275000 Pa, the density of the fluid find?
In the figure, pressure gauge A shows 1.5 kPa (gauge). Fluids are at 20 ° C. Determine the elevation z in meters of the level at which to find the liquids in tubes B and C.
4.Surface tension of water in contact with air at 23°C is given as 0.0717 N/m. Pressure inside a droplet of water is to be 0.0149 N/cm2 greater than the outside pressure, calculate diameter of droplet of water.
The center of pressure is equal to the total pressure force in case of a vertical plane surface submerged in liquid. Select one: True
A force sensor is immersed in a iquid with a density of 61 lb/ to a depth of 42 in and then placed in a second liquid with a density of 732 N/. What is the change in force on the sender if the diameter of the sensor is 8 cm and the change in depth is 5.9 cm?
Find the surface tension in N/m in a soap bubble of 30 mm diameter when the inside pressure is 1.962 Pa above the atmosphere.
A container shown is at 90 deg F, The pressure at point A was measured at 41 in of Hg. Find the pressure at point B, C and D in Ib/ft. 3. Air Air 3ft 4ft Air 5ft 6ft Water 2 ft