An Pipe of Length L That Is Open at Both

question 43

Multiple Choice

An pipe of length L that is open at both ends is resonating at its fundamental frequency.Which statement about the sound is correct?

• A)The wavelength is 2L and there is a displacement node at the pipe's midpoint.
• B)The wavelength is 2L and there is a displacement antinode at the pipe's midpoint.
• C)The wavelength is L and there is a displacement node at the pipe's midpoint.
• D)The wavelength is L and there is a displacement antinode at the pipe's midpoint.

Learn about common psychological tools (e.g., questionnaires, projective tests) and their data outputs.

Understand the effects of self-perception and the perceptions of others on behavior.

Recognize the ethereal and multifaceted nature of personality that complicates its study.

Grasp the ethical considerations and the importance of neutrality in research on personality.

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Definitions:

Connective Tissues

Tissues that support, bind together, and protect the organs of the body, including bone, cartilage, and blood.

Collagen

The primary structural protein found in skin and other connective tissues, widely used in cosmetic and medical treatments.

Elastin

A highly elastic protein in connective tissue that allows many tissues in the body to resume their shape after stretching or contracting.

Reticular Fibers

Thin, branching fibers of collagen found in the connective tissue, supporting the soft tissue of organs.