Which of the Following Frequencies Could NOT Be Present as a Standing

question 49

Multiple Choice

Which of the following frequencies could NOT be present as a standing wave in a 2m long organ pipe open at both ends? The fundamental frequency is 85 Hz.

• A) 85 Hz.
• B) 170 Hz.
• C) 255 Hz.
• D) 340 Hz.
• E) 382 Hz.

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Definitions:

Decision Fatigue

A psychological state where a person's ability to make decisions deteriorates due to the mental exhaustion from making numerous decisions.

Behavioral Consequence

refers to the result or outcome that follows a specific behavior, influencing future behavior through reinforcement or punishment.

Group Polarization

The tendency of a group to make decisions that are more extreme than the initial inclination of its members.

Mob Behavior

involves how individuals in a group can often behave differently together than they would alone, typically under the influence of a collective impulse or pressure.