Find the fraction of the original number of air molecules

Assignment Help Physics

Reference no: EM13241695

A fish at a depth of 30 m is neutrally buoyant. The fish rises to the surface, adjusting the amount of air in its air bladder so that it remains neutrally buoyant. What fraction of the original number of air molecules that were in the air bladder remains when the fish is at the surface? Assume that the density of water is 1 g/cm3, air behaves as an ideal gas, and that the temperature is constant. The density of the fish's body outside of the air bladder is 1.067 g/cm3, and the density of air in the air bladder is essentially zero.

Reference no: EM13241695

Questions Cloud

Current values and ethics article : Current Values and Ethics Article

What percentage of the population would have a higher : IQ tests generally have scores in which the mean is 100, and the standard deviation is 16. If your IQ score was 134, what percentage of the population would have a higher IQ than you?

How do you interpret a z-score : What is the actual formula for finding the exact probability from the z-score without having to use the table?

Product of labor equation is an important equation : The Value of the Marginal Product of Labor Equation is an important equation. Setting aside political considerations, there has been quite a bit of discussion regarding the pay level for fast food restaurants. In two paragraphs, please discuss the ch..

Find the fraction of the original number of air molecules : A fish at a depth of 30 m is neutrally buoyant, What fraction of the original number of air molecules that were in the air bladder remains when the fish is at the surface

What shape did the short-run aggregate supply curve : What shape did the short-run aggregate supply curve have during the 1930s, according to Keynes? Explain

What proportion of countries in the world have economic : On a scale from 0 to 100, the mean level of economic development among the countries in the world is 65 and the standard deviation is 10. What proportion of countries in the world have economic development scores above 80?

Find the protons speed when it reaches the negative plate : The electric field strength is 5*10^4 N/C inside a parallel-plate capacitor with a2.2mm spacing, What is the proton's speed when it reaches the negative plate

What is the cumulative interest paid in the first payments : Automobiles are typically financed for four years with monthly payments made to the lending agency. Assume you will need to borrow $18 000 with 48 monthly payments at 6.5% annual interest.

User Account

All Pages