How Does a TEM Work

question 5

Multiple Choice

How does a TEM work?

• A) Electrons are shot at atoms; if they collide with electrons in the atoms, a shadow is made.
• B) A magnetic field moves electrons in a substance, leaving an impression.
• C) Light rays are shot at the electrons, and a microscopic camera takes a photograph of the result.
• D) Protons are shot at atoms; if they collide with electrons in the atoms, an shadow is made.

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Definitions:

Preferred Stock

A class of ownership in a corporation that has a higher claim on assets and earnings than common stock, typically with fixed dividends.

Annual Return

The percentage change in the value of an investment over a one-year period, including dividends, interest, and capital gains.

Supernal Growth

refers to extraordinary or exceptional growth in a business or economic sector.

Dividend

A share of a firm's income allocated to its stockholders, often in cash or extra shares.