Question: A soap bubble of diameter D1 coalesces with another bubble of diameter D2 to form a single bubble D3 with the same amount of air.

A soap bubble of diameter D1 coalesces with another bubble of diameter D2 to form a single bubble D3 with the same amount of air. For an isothermal process, express D3 as a function of D1, D2, patm, and surface tension Y.

Step by Step Solution

★★★★★

3.45 Rating (161 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The masses remain the same for an isothermal process of an ide... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-FM (70).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A soap bubble of radius r is inflated with an ideal gas. The atmospheric pressure is Po, the surface tension of the soap water solution is a. Find the difference between the molar heat capacity of...

Determine the gage pressure inside a soap bubble of diameter (a) 0.2 cm (b) 5 cm at 20C.

A soap bubble has a surface tension of S = 3 10-4 N/cm as it sits flat on a rigid ring of diameter 5 cm. You now blow on the film to create a half sphere surface of diameter 5 cm. How much work was...

Find the free energy of the surface layer of (a) A mercury droplet of diameter d = 1.4 mm; (b) A soap bubble of diameter d = 6.0 mm if the surface tension of the soap water solution is equal to a =...

Find the capillary pressure. (a) In mercury droplets of diameter d = t.5 m; (b) Inside a soap bubble of diameter d = 3.0 mm if the surface tension of the soap water solution is a = 45 mN/m.

The surface tension of soap water at 20C is s = 0.025 N/m. The gage pressure inside a soap bubble of diameter 2 cm at 20C is (a) 10 Pa (b) 5 Pa (c) 20 Pa (d) 40 Pa (e) 0.5 Pa

How can I answer this? Section 6.7 . (I) Calculate the total surface area of the alveoli in the lungs of an adult, given that there are 300 million alveoli and their average radius is 1.0 X 10 * m....

Determine the gage pressure inside a soap bubble of diameter ( a ) 0 . 2 cm and ( b ) 5 cm at 2 0 \ deg C .

Calculate the magnitude of capillary effect in millimeters in a glass tube of 7mm diameter, when immersed in mercury. The temperature of the liquid is 25 and the values of surface tension of mercury...

help with the following 2. Determine the minimum size of glass tube that can be used to measure water level if the capillary rise in the tube is restricted to 5mm. Consider surface tension of water...

a) Let a region of the t x plane be bounded by the lines t = 0, t = 1, x = 0, x = 1. Within the t x plane, find the unit outward normal one-forms and their associated vectors for each of the...

Find a column of the matrix in Exercise 40 that can be deleted and yet have the remaining matrix columns still span. Can you delete more than one column? R4 2937 7692 6467 1354 5713

Obtain the balance sheet, income statement, and statement of cash flow for Campbell Soup CompanyCampbellSoupCompany (ticker symbol CPBCPB) for the period ending on Jul. 31 comma 2023Jul.31,2023 from...

3. For the given translational mechanical system shown in the figure, Obtain the transfer function, X1(s)/F(s). (1)!r + 5 N/m 4 N-s/m 5 kg Figure Figure

The ionization constant of a very weak acid, HA, is 3.8 x 108. Calculate the equilibrium concentrations of H3 O*, A, and HA in a 0.048 M solution of the acid. [4,0*] M [A] =| M [HA] M

1. Obtain the transfer function Y(s)/R(s) for the system shown in figure below, using Block diagram reduction rules? R(s) Y(s) s+2 2

Using C#: Create an application named SalesTransactionDemo that declares several SalesTransaction objects and displays their values and their sum. The SalesTransaction class contains fields for a...

What interstate competition problems are likely to arise if some but not all states in a federal system harmonize their RSTs with the federal VAT?

A financial planner is examining the portfolios held by several of her clients. Which of the following portfolios is likely to have the smallest standard deviation? A portfolio consisting of about...

2. Salima became a Certified Public Accountant in 2002. After working as a staff auditor and accountant for other companies, she was hired as an auditor by Moore Corp. in 2003. When she was hired,...

Even though most corporate bonds in the United States make coupon payments semiannually, bonds issued elsewhere often have annual coupon payments. Suppose a German company issues a bond with a par...