A 400-M Long String,clamped at Both Ends,vibrates at 2

question 11

Multiple Choice

A 4.00-m long string,clamped at both ends,vibrates at 2.00 × 10² Hz.If the string resonates in six segments,what is the speed of transverse waves on the string?

• A)100 m/s
• B)133 m/s
• C)267 m/s
• D)328 m/s
• E)400 m/s

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Devices or methods used to prevent a person from causing harm to themselves or others, often used in healthcare and law enforcement.

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Activities involving the mouth, such as eating, drinking, or speaking, sometimes used in therapeutic settings to improve oral motor functions.