According to the Unified Model of Active Galactic Nuclei,what Is

question 92

Multiple Choice

According to the unified model of active galactic nuclei,what is observed if our line of sight is parallel to the plane of the dense disk of an active galactic nucleus?

• A)no spectral emission lines
• B)broad spectral lines
• C)narrow spectral lines
• D)a thin accretion disk

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Definitions:

Natural Tolerances

The inherent variability found within a natural process or system's parameters.

Normal Distribution

It is characterized by a symmetric shape around the mean, where data samples are more densely populated close to the mean and less so the farther they are from it.

Inside Diameter

The measure of the distance across the innermost part of a hollow object or space.

Lower Control Limit

A threshold value in statistical process control below which a process is considered to be out of control on the lower side.