The Type of Microscope That Uses a Magnetic Field as a "Lens

question 24

Multiple Choice

The type of microscope that uses a magnetic field as a "lens" to bend a stream of electrons that is focused into an image which is magnified is a

• A) compound light microscope.
• B) stereoscope.
• C) transmission electron microscope.
• D) scanning electron microscope.
• E) scanning tunneling microscope.

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Definitions:

The ALU

An Arithmetic Logic Unit (ALU) is a digital circuit used to perform arithmetic and logic operations in computers.

Mathematical Calculations

The process of using mathematical symbols and methods to perform quantifiable measurements and solve numerical problems.

Logical Comparisons

The process of evaluating two or more variables by applying logical operators to determine a true or false outcome.

Moore

Refers to Moore's Law, an observation that the number of transistors on a microchip doubles approximately every two years, though the cost of computers is halved.