A Microphone Is Placed at the Node of a Standing

question 15

Multiple Choice

A microphone is placed at the node of a standing sound wave.What does the microphone pick up?

• A)A constant and very high intensity sound.
• B)A constant and very low intensity sound.
• C)A varying high intensity sound.
• D)A varying low intensity sound.
• E)Unable to tell.

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Definitions:

Schizophrenia

A long-term mental disorder involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception, inappropriate actions and feelings, withdrawal from reality into fantasy and delusion, and a sense of mental fragmentation.

Disorganized Speech

Speaking in an incoherent way and displaying strange or inappropriate emotions while talking.

Depressive Disorders

A group of conditions characterized by persistent feelings of sadness, emptiness, and despondency, significantly impacting daily functioning and quality of life.

Rapidly

Occurring in a short period of time or happening quickly.