When Silicon Is Doped with an Element from Group 3A(13)

question 1

Multiple Choice

When silicon is doped with an element from group 3A(13) , the device/material produced is a/an

• A)intrinsic semiconductor.
• B)p-type semiconductor.
• C)n-type semiconductor.
• D)p-n junction.
• E)transistor.

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Definitions:

Bonds

Bonds are fixed-income instruments that represent a loan made by an investor to a borrower, typically corporate or governmental, which pays periodic interest payments and the return of the principal at maturity.

Common Shares

Equity securities that represent ownership in a corporation, giving holders voting rights and a share of the company's profits through dividends.

Preferred Shares

Preferred shares are a class of ownership in a corporation that has a higher claim on assets and earnings than common shares, typically entitling shareholders to fixed dividends ahead of common stockholders.

Cost of Equity

The anticipated reward that a corporation offers to its stockholders in exchange for the risk they take by investing their capital.