Waves of Amplitude 1

question 95

Multiple Choice

Waves of amplitude 1.3 cm move along a 14-m long string that has a mass of 90 g and is under a tension of 18 N.If the average total energy of the waves in the string is 5 J,calculate the frequency of the waves.

Definitions:

Fiscal Years

A one-year period that companies and governments use for financial reporting and budgeting, differing from the calendar year.

Maturity Value

The amount payable to an investor at the maturity date of a financial instrument, typically the principal plus any final interest payments.

60-Day Note

A type of short-term debt where the repayment is due 60 days after issuance.

360-Day Year

An accounting simplification that assumes there are 360 days in a year to facilitate easier interest calculations.