For a Standing Wave in an Air Column in a Pipe

question 70

Multiple Choice

For a standing wave in an air column in a pipe that is open at both ends,there must be at least

• A)one node and one antinode.
• B)two nodes and one antinode.
• C)two antinodes and one node.
• D)two nodes and two antinodes.

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Definitions:

Thalamus

A structure in the center of the brain that acts as a relay station for sensory information, excluding smell, to the cerebral cortex.

Amygdala

A part of the brain involved in experiencing emotions, particularly fear and pleasure.

Hippocampus

A part of the brain involved in memory formation, organization, and storage, as well as spatial navigation.

Ponderosa Pine

A large species of pine tree native to western North America, known for its tall stature and distinctive bark.