Binary Stars Separated Enough to Be Resolved in a Telescope

question 19

Multiple Choice

Binary stars separated enough to be resolved in a telescope are called

• A) line- of- sight binaries.
• B) astrometric binaries.
• C) spectroscopic binaries.
• D) visual binaries.
• E) orbital binaries.

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Definitions:

Fluid Volume Overload

A medical condition where there is an excessive accumulation of water and salt in the body, leading to swelling and other complications.

Increased Preload

A condition where the volume of blood in the heart's ventricles before contraction (end-diastolic volume) is increased, affecting the heart's function.

Decreased Afterload

A reduction in the resistance against which the heart must pump blood, often leading to improved cardiac function.

Diminished Respiratory Muscle

Weakening or reduced functionality of the muscles involved in breathing, which can impact respiratory efficiency and lead to breathing difficulties.