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A 20.0 cm long organ pipe is filled with air and is open at one end and closed at the other. The speed of sound in air at 0°C is 331 m/s. What is the frequency of the third mode of vibration?
Sorority Pins
Decorative badges or pins symbolizing membership in a particular sorority, often worn as a sign of affiliation and pride.
Social Facilitation
Describes the phenomenon that an individual's performance improves when performing tasks in the presence of others as opposed to alone.
Social Loafing
The effect in which being part of a collective leads individuals to exert less towards a shared goal than when pursuing it alone.
Normative Social Influence
Being swayed by those around us to modify our actions for the purpose of receiving their admiration and inclusion.
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