The Internal Ordering of Mineral Crystals Is Detected Using ____________

question 4

Multiple Choice

The internal ordering of mineral crystals is detected using ____________.

• A)magnetic resonance imaging
• B)X-ray diffraction
• C)a scanning electron microscope (SEM)
• D)cathodized axial tomography

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Definitions:

Brushes

Components made of conductive material that transmit electrical current between stationary wires and moving parts, often found in motors and generators.

Commutator

A rotary electrical switch in certain types of electric motors and generators that periodically reverses the direction of current flow through the rotor.

AC Generator

An alternator in a vehicle that converts mechanical energy into alternating current electricity to power electrical systems.

Diodes

Semiconductor devices that allow current to flow in one direction, often used in electronics to rectify, switch, or modulate signals.