How Is an X-Ray Burst (In an X-Ray Binary System)similar

question 41

Multiple Choice

How is an X-ray burst (in an X-ray binary system) similar to a nova?

• A)Both involve explosions on the surface of stellar corpse.
• B)Both typically recur every few hours to every few days.
• C)Both are thought to involve fusion of hydrogen into helium.
• D)Both result in the complete destruction of their host stars.

---

Definitions:

Absolute Threshold

The minimum intensity of a stimulus that one can detect 50 percent of the time, a concept fundamental in sensory and perception studies.

Difference Threshold

The minimum difference in stimulation that a person can detect 50 percent of the time.

Relative Magnitude

The comparison of the size, extent, or importance of something in relation to another.

Difference Threshold

The least variation in stimulation that an individual is able to recognize 50% of the occasions, commonly termed as the just noticeable difference (JND).