In a Vibrating-String Experiment, Three Loops Are Observed Between Points

question 56

Multiple Choice

In a vibrating-string experiment, three loops are observed between points A and B when the mass on one end of the string is 100 g. The number of loops between A and B can be changed to two by replacing the 100-g mass with a mass of

• A) 150 g.
• B) 225 g.
• C) 44.4 g.
• D) 66.7 g.
• E) 300 g.

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