In the Orbital Plane of a Binary Star System Matter

question 113

Multiple Choice

In the orbital plane of a binary star system matter can be transferred from one star to the other at the ________, located directly between the two stars is the point where the Roche lobes meet.

• A) turnoff points
• B) horizontal branch
• C) Lagrangian points
• D) synchrotron points
• E) radiation belts

---

Definitions:

Internal Abdominal Oblique

A muscle located within the abdominal wall, acting to support the abdominal contents and aiding in movements such as twisting.

Erector Spinae

A group of muscles that run vertically along the spine and are responsible for extending, laterally flexing, and rotating the vertebral column.

Vertebral Column

The spinal column is a series of vertebrae that extend from the skull to the lower back, serving as the main structural support for the body and protecting the spinal cord.

Interspinales

Muscles located between the spinous processes of the vertebrae, which assist in stabilizing the spine and facilitating movement.