Red dwarfs The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Question

Want to see the full answer?

Answer 1

Question

Chapter 19, Problem 3Q

To determine

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

What kind of star is most likely to become a white-dwarf supernova? A. a star like our Sun B. a white dwarf star with a red giant binary companion C. a pulsar D. an O star Is the answer B? For D, as the surface temperature of a star would change over time so spectral type cannot tell us about the fate of the stars?

You discover a binary star system in which one member is a 15 solar-mass main-sequence star and the other star is a 10 solar-mass giant. Why should you be surprised, at least at first? A. It doesn't make sense to find a giant in a binary star system. B. The two stars in a binary system should both be at the same point in stellar evolution; that is, they should either both be main-sequence stars or both be giants. C. The two stars should be the same age, so the more massive one should have become a giant first. D. The odds of ever finding two such massive stars in the same binary system are so small as to make it inconceivable that such a system could be discovered. E. A star with a mass of 15 solar-mass is too big to be a main-sequence star.

All massive main sequence stars reside in clouds of glowing gas. The four powerful stars in the center of the Orion Nebula are good examples. Lower mass stars like the Sun generally don't have clouds of gas around them. a. Why do powerful stars reside in gas clouds? b. What is making the gas glow exactly? For the last question, refer to the surface temperature of these stars, and to Wien's Law.

Answer 2

Question

Chapter 19, Problem 3Q

To determine

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 19, Problem 3Q

To determine

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 19, Problem 3Q

To determine

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 19, Problem 3Q

To determine

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Answer 6

Chapter 19, Problem 3Q

To determine

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Answer 7

Chapter 19, Problem 3Q

To determine

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 19 - Prob. 1Q Ch. 19 - Prob. 2Q Ch. 19 - Prob. 3Q Ch. 19 - Prob. 4Q Ch. 19 - Prob. 5Q Ch. 19 - Prob. 6Q Ch. 19 - Prob. 7Q Ch. 19 - Prob. 8Q Ch. 19 - Prob. 9Q Ch. 19 - Prob. 10Q

Red dwarfs The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Solution Summary: The author explains that Red dwarfs consume hydrogen from its outer layers through convection. They are the most common type of stars in the galaxy.

Concept explainers

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Want to see the full answer?

Chapter 19 Solutions

Red dwarfs The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Solution Summary: The author explains that Red dwarfs consume hydrogen from its outer layers through convection. They are the most common type of stars in the galaxy.

Concept explainers

To define: Red dwarfs The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.

Want to see the full answer?

Chapter 19 Solutions

To define:

Red dwarfs

The way thermonuclear reactions in the core of a red dwarf can consume hydrogen from its outer layers.