The reason for the well mixing of red dwarf interiors.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 13, Problem 1RQ

To determine

The reason for the well mixing of red dwarf interiors.

Expert Solution & Answer

Answer to Problem 1RQ

The thoroughly mixing is due to the convection at the surface of the star.

Explanation of Solution

Red dwarf stars are main sequence stars which still have fuel inside the core in it and hence fusion reaction.

It has less surface temperature of around 2,000 K to 4,000 K. The red colour of the star defines its name and the red signifies the low surface temperature.

The convection process is still be there at the surface of this stars which leads to the thorough mixing of gases and other elements present in it.

Conclusion:

Therefore, the thoroughly mixing is due to the convection at the surface of the star.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

220 V is supplied to 800 primary turns of an autotransformer. What will the outputvoltage be across 200 secondary turns? 2. A filament transformer has a turns ratio of 1:20. What current must be supplied to theprimary windings if 5 A is required by the filament? 3. The filament transformer in the previous question is supplied with 150 V to theprimary side. What is the secondary voltage? 4. 440 V is supplied to 1000 primary turns of an autotransformer. If the desired outputvoltage is 100 V how many secondary turns must be tapped?

220 volts is supplied across 1200 winding of the primary coil of the autotransformer.If 1650 windings are tapped, what voltage will be supplied to the primary coil of thehigh-voltage transformer?2. A kVp meter reads 86 kVp and the turns ratio of the high-voltage step-up transformeris 1200. What is the true voltage across the meter?3. The supply voltage from the autotransformer to the filament transformer is 60 volts. If theturns ratio of the filament transformer is 1/12, what is the filament voltage?4. If the current in the primary side of the filament transformer in question 3 were 0.5 A,what would be the filament current?5. The supply to a high-voltage step-up transformer with a turns ratio of 550 is 190 volts.What is the voltage across the x-ray tube?

220 V is supplied to 800 primary turns of an autotransformer. What will the outputvoltage be across 200 secondary turns? 2. A filament transformer has a turns ratio of 1:20. What current must be supplied to theprimary windings if 5 A is required by the filament? 3. The filament transformer in the previous question is supplied with 150 V to theprimary side. What is the secondary voltage? 4. 440 V is supplied to 1000 primary turns of an autotransformer. If the desired outputvoltage is 100 V how many secondary turns must be tapped?

Answer 2

Question

Chapter 13, Problem 1RQ

To determine

The reason for the well mixing of red dwarf interiors.

Expert Solution & Answer

Answer to Problem 1RQ

The thoroughly mixing is due to the convection at the surface of the star.

Explanation of Solution

Red dwarf stars are main sequence stars which still have fuel inside the core in it and hence fusion reaction.

It has less surface temperature of around 2,000 K to 4,000 K. The red colour of the star defines its name and the red signifies the low surface temperature.

The convection process is still be there at the surface of this stars which leads to the thorough mixing of gases and other elements present in it.

Conclusion:

Therefore, the thoroughly mixing is due to the convection at the surface of the star.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 13, Problem 1RQ

To determine

The reason for the well mixing of red dwarf interiors.

Expert Solution & Answer

Answer to Problem 1RQ

The thoroughly mixing is due to the convection at the surface of the star.

Explanation of Solution

Red dwarf stars are main sequence stars which still have fuel inside the core in it and hence fusion reaction.

It has less surface temperature of around 2,000 K to 4,000 K. The red colour of the star defines its name and the red signifies the low surface temperature.

The convection process is still be there at the surface of this stars which leads to the thorough mixing of gases and other elements present in it.

Conclusion:

Therefore, the thoroughly mixing is due to the convection at the surface of the star.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 13, Problem 1RQ

To determine

The reason for the well mixing of red dwarf interiors.

Expert Solution & Answer

Answer to Problem 1RQ

The thoroughly mixing is due to the convection at the surface of the star.

Explanation of Solution

Red dwarf stars are main sequence stars which still have fuel inside the core in it and hence fusion reaction.

It has less surface temperature of around 2,000 K to 4,000 K. The red colour of the star defines its name and the red signifies the low surface temperature.

The convection process is still be there at the surface of this stars which leads to the thorough mixing of gases and other elements present in it.

Conclusion:

Therefore, the thoroughly mixing is due to the convection at the surface of the star.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 13, Problem 1RQ

To determine

The reason for the well mixing of red dwarf interiors.

Expert Solution & Answer

Answer to Problem 1RQ

The thoroughly mixing is due to the convection at the surface of the star.

Explanation of Solution

Red dwarf stars are main sequence stars which still have fuel inside the core in it and hence fusion reaction.

It has less surface temperature of around 2,000 K to 4,000 K. The red colour of the star defines its name and the red signifies the low surface temperature.

The convection process is still be there at the surface of this stars which leads to the thorough mixing of gases and other elements present in it.

Conclusion:

Therefore, the thoroughly mixing is due to the convection at the surface of the star.

Answer 6

Chapter 13, Problem 1RQ

To determine

The reason for the well mixing of red dwarf interiors.

Expert Solution & Answer

Answer to Problem 1RQ

The thoroughly mixing is due to the convection at the surface of the star.

Explanation of Solution

Red dwarf stars are main sequence stars which still have fuel inside the core in it and hence fusion reaction.

It has less surface temperature of around 2,000 K to 4,000 K. The red colour of the star defines its name and the red signifies the low surface temperature.

The convection process is still be there at the surface of this stars which leads to the thorough mixing of gases and other elements present in it.

Conclusion:

Therefore, the thoroughly mixing is due to the convection at the surface of the star.

Answer 7

Chapter 13, Problem 1RQ

To determine

The reason for the well mixing of red dwarf interiors.

Answer 8

Expert Solution & Answer

Answer to Problem 1RQ

The thoroughly mixing is due to the convection at the surface of the star.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Red dwarf stars are main sequence stars which still have fuel inside the core in it and hence fusion reaction.

It has less surface temperature of around 2,000 K to 4,000 K. The red colour of the star defines its name and the red signifies the low surface temperature.

The convection process is still be there at the surface of this stars which leads to the thorough mixing of gases and other elements present in it.

Conclusion:

Therefore, the thoroughly mixing is due to the convection at the surface of the star.