The Standing Waves on a String of Length L That $\lambda$

question 56

Multiple Choice

The standing waves on a string of length L that is fixed at both ends have a speed v.The three lowest frequencies of vibration are

• A)v/L,2v/L,and 3v/L
• B)v/2L,v/L,and 3v/2L
• C)\(\lambda\)/2,\(\lambda\),and 3\(\lambda\)/2
• D)L/v,2L/v,and 3L/v
• E)\(\lambda\)/3,2\(\lambda\)/3,and 3\(\lambda\)/3

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Definitions:

Consciousness

The state of being aware of and able to think about one's own existence, sensations, thoughts, and surroundings.

Cerebral Hemisphere

Each of the two parts of the brain (left and right) responsible for different functions, with the left typically handling logical reasoning and the right more involved in creative tasks.

Brainstem

The lower part of the brain that connects the cerebrum with the spinal cord and controls vital functions such as breathing and heart rate.

Neurons

Specialized cells transmitting nerve impulses; the basic units of the brain and nervous system.