Pipe a Is 0

question 13

Multiple Choice

Pipe A is 0.50 m long and open at both ends.Pipe B is open at one end and closed at the other end.Determine the length of pipe B so that it has the same fundamental frequency as A.

• A)0.25 m
• B)0.50 m
• C)0.75 m
• D)1.0 m
• E)2.0 m

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Definitions:

Programmed Aging

The theory that aging is a biological process controlled by specific genes.

Tertiary Aging

The progression of changes in an individual that are due to disease, rather than due to normal aging or genetics.

Lifespan

The length of time a living being, especially a human, exists from birth to death.

Healthy Life Expectancy

The average number of years that an individual is expected to live in a state of good health, subtracting years of ill health adjusted for severity.