In N-Type Semiconductors

question 53

Multiple Choice

In n-type semiconductors

• A) the energy gap between the valence band and the conduction band is very large.
• B) impurities that donate electrons are added to provide conduction electrons.
• C) a valence band overlaps the empty conduction band.
• D) impurities that provide "positive holes" are added to a pure semiconductor.

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Definitions:

P/E Ratios

The price-to-earnings ratio, a valuation metric for stocks calculated by dividing the current market price of a stock by its earnings per share.

Macroeconomic Variables

Economic indicators that represent the overall health and performance of an economy, such as GDP, inflation rates, and unemployment rates.

Inflation

The rate at which prices for commodities and services overall ascend, depleting the power of purchase.

Common Shareholders' Equity

The amount of money that would be distributed to common stockholders if all assets were liquidated and all debts paid off.