If You Quadruple the Mass Per Unit Length of a Guitar

question 12

Multiple Choice

If you quadruple the mass per unit length of a guitar string the wave speed in the string will change by what factor?

---

Definitions:

Double Counting

The mistake of including both the value of intermediate products and the value of final products in calculating gross domestic product; counting the same production more than once

Financial Assets

Instruments that represent a financial value, including stocks, bonds, bank deposits, and mutual funds.

Transfer Payments

Cash or in-kind benefits given to individuals as outright grants from the government.

Double-Entry Bookkeeping

An accounting method that records each transaction in two accounts, ensuring that the total debits equals the total credits and maintaining the balance of the accounting equation.