A String of Length L Is Clamped at Each End

question 28

Multiple Choice

A string of length L is clamped at each end and vibrates in a standing wave pattern.The wavelengths of the constituent traveling waves CANNOT be:

• A)L
• B)2L
• C)L/2
• D)2L/3
• E)4L

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Selling Price

The amount of money charged for a product or service, determined by factors such as cost, market demand, and competition.

Retail Cost

The total price at which a product is sold to the end consumer, including costs of production, distribution, and a profit margin.

Markup on Selling Price

The amount added to the cost price of goods to cover overhead and profit, calculated as a percentage of the selling price.

Selling Price

The amount at which something is sold, determining how much a buyer pays and a seller receives.