________ Is the Measure of a Star's Brightness

question 5

Multiple Choice

________ is the measure of a star's brightness.

• A)Parallax
• B)Absolute magnitude
• C)Color (spectral analysis)
• D)Absolute intensity

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Definitions:

PLC System

Programmable Logic Controllers (PLCs) are specialized computers used to control industrial and mechanical processes, integrating various sensors and output devices to automate tasks.

Data Communications

The process of using computing and communication technologies to transfer data from one place to another.

Network Connection Topology

The specific physical or logical arrangement of the elements (like nodes, links, etc.) of a network.

Transmission Medium

A material or substance that can propagate energy or signals from one location to another. In telecommunications, it refers to the physical path between the transmitter and receiver, like fiber optics, wireless, and copper cables.