A 25-G String Is Stretched with a Tension of 43

question 68

Multiple Choice

A 25-g string is stretched with a tension of 43 N between two fixed points 12 m apart.What is the frequency of the second harmonic?

• A)6.0 Hz
• B)12 Hz
• C)18 Hz
• D)24 Hz
• E)36 Hz

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Definitions:

Cerebral Cortex

The outer layer of the cerebrum, playing a key role in memory, attention, perception, cognition, awareness, thought, language, and consciousness.

Cerebrum

The largest part of the brain, responsible for higher brain functions such as thought, action, and sensory processing.

Temporal Lobe

A region of the brain located at the sides, involved in processing sensory input into derived meanings for the appropriate retention of visual memory, language comprehension, and emotion association.

Cerebral Cortex

The outermost layer of the brain, involved in high-level functions such as thought, language, and consciousness.