The Length of a Certain Wire Is Doubled While Its

question 110

Multiple Choice

The length of a certain wire is doubled while its radius is kept constant.What is the new resistance of this wire?

• A)It stays the same.
• B)It is 2 times as large.
• C)It is 3 times as large.
• D)It is 4 times as large.
• E)It is ½ as large.

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Definitions:

Cost of Equity

The rate of return required by a company's shareholders for investing in the company's equity.

PVGO

Present Value of Growth Opportunities; a model to estimate the portion of a company's stock price that is attributed to future growth opportunities.

Stock Price

The current price at which a particular stock can be bought or sold in the market, influenced by supply and demand, company performance, and market sentiment.

Forecast Earnings

An estimate of a company's future earnings per share over a specific period, often used by analysts to project future financial performance.