Author Question: Could our Sun ever undergo a nova or a white-dwarf supernova event? Why or why not? What will be ... (Read 36 times)

clmills979

  • Hero Member
  • *****
  • Posts: 551
Could our Sun ever undergo a nova or a white-dwarf supernova event? Why or why not?
 
  What will be an ideal response?

Question 2

Which of these is NOT a characteristic of the solar nebula theory?
 
  A) The ecliptic is the equator for the Sun.
  B) All the planets should follow the ecliptic plane.
  C) All the planets should orbit the Sun counterclockwise.
  D) Larger planets should form closer to their star, where there is more debris.
  E) Planets should rotate counterclockwise as well.



krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

No, because both events occur on white dwarfs in close binary systems. Even after our Sun becomes a white dwarf, such events won't occur because our Sun is not part of a close binary.

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

For a complete list of videos, visit our video library