How Much Current Will Be Flowing Through a 40

question 20

Multiple Choice

How much current will be flowing through a 40.0 m length of cylindrical metal wire with radius 0.0 mm if it is connected to a source supplying 16.0 V? The resistivity of this metal is 1.68 × 10^-8 Ω ∙ m.

• A)1200 A
• B)9.5 × 10⁸ A
• C)68 nA
• D)710 A

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Definitions:

Immunization

A strategy in bond portfolio management aimed at minimizing the impact of interest rate changes on the portfolio's value while ensuring that the portfolio meets future cash flow needs.

Asset Portfolio

A collection of various types of investments held by an individual or institution.

Liabilities

Financial obligations or debts owed by a company or individual to creditors, typically categorized as current or long-term.

Rebalancing

The process of realigning the proportions of assets in a portfolio to maintain the original or desired level of asset allocation and risk.