Transverse Waves Travel at 43

question 219

Multiple Choice

Transverse waves travel at 43.2 m/s in a string that is subjected to a tension of 60.5 N. If the string is 15.9 m long, what is its mass?

• A) 0.515 kg
• B) 0.597 kg
• C) 0.216 kg
• D) 0.366 kg

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Definitions:

Income Effect

Variations in the income levels of individuals or economies and the resultant effects on the demand for goods or services.

Substitution Effect

The economic understanding that as prices rise or incomes decrease consumers will replace more expensive items with less costly alternatives.

Hourly Wages

The amount of earnings paid to an employee for each hour worked.

Fringe Benefits

Additional benefits, beyond a salary, offered to employees, such as health insurance, retirement plans, and paid time off.