What Evidence Did Astronomers Use to Prove Jets Travel in Opposite

question 64

Multiple Choice

What evidence did astronomers use to prove jets travel in opposite directions?

• A) spectral lines from fast-moving red- and blue-shifted ionized gas
• B) gamma ray emission spectra
• C) magnetic tubes in accretion disks
• D) mass transfer from a binary star to a compact companion
• E) pulsar rotation periods

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Definitions:

Semi-Structured Interview

Uses prescribed items and thereby allows the examiner to obtain the necessary information within a relatively short amount of time. However, this kind of interview also gives leeway to the examiner should the client need to “drift” during the interview process.

Unstructured Interview

A type of interview where questions are not pre-arranged, allowing for free-flowing and spontaneous conversation.

Prescribed Set

A specific collection of elements, such as numbers, terms, or symbols, that is defined or allocated for a particular purpose.

Assess for Lethality

A process in mental health evaluation aimed at determining the risk of a person causing harm to themselves or others.