0
Stars with a core temperature in excess of 20 million K probably have what fusion type?
Wiki User
∙ 11y ago
The CNO Cycle.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
At 15.6 million degrees Celsius the temperature of the Suns core is high enough for nuclear what to occur?
For nuclear fusion.
How hot is a nova?
The corresponding white dwarf needs to reach a temperature for nuclear fusion to occur, which is about 20 million degrees kelvin.
What is the average temperature of the sun?
The temperature varies on different parts of the Sun. For rexample, the visible part (photosphere) has a temperature of almost 6000 degrees Celsius, while the nucleus is estimated to be 15 or 16 million degrees.
A fragment of a collapsing gas cloud that comes to equilibrium with a central temperature of 4 million k becomes what?
The gas cloud will become a brown dwarf because it did not make the 10 million kelvin in order to start nuclear fusion. :)
What is the critical temperature the core must reach for a star to shine by fusion?
about 10500-11000k is when fusion commences which creates the shining of the star
What is the temperature which fusion of hydrogen into helium begins?
Fusion requires temperatures about 100 million Kelvin
At what temperature do star begin the process of nuclear fusion?
Between 10 and 15 million degrees.
At 15.6 million degrees Celsius the temperature of the suns core is high enough for nuclear to occur?
fusion
At 15.6 million degrees Celsius the temperature of the Suns core is high enough for nuclear what to occur?
For nuclear fusion.
How can temperature either help fusion to occur or prevent fusion from occurring?
How can temperature either help fusion to occur or prevent fusion from occurring?
How hot is a nova?
The corresponding white dwarf needs to reach a temperature for nuclear fusion to occur, which is about 20 million degrees kelvin.
How do scientists hope to use lasers in nuclear fusion?
TO initiate fusion process very high temperature of the order of 100 million kelvin is needed. Such a high temperature could be produced by laser beam if it is used in a different technique. That is why sciectists rely on laser.
What is the temperature in a hydrogen bomb?
The temperature in a hydrogen bomb can reach several million degrees Celsius at its core due to the intense fusion reaction that takes place. This extreme heat is necessary to overcome the electrostatic repulsion between positively charged atomic nuclei and trigger the fusion process.
What is the average temperature of the sun?
The temperature varies on different parts of the Sun. For rexample, the visible part (photosphere) has a temperature of almost 6000 degrees Celsius, while the nucleus is estimated to be 15 or 16 million degrees.
How hot does a fusion reaction have to be?
For nuclear fusion to occur, the temperature must reach millions of degrees Celsius. This is necessary to overcome the electrostatic repulsion between positively charged atomic nuclei and facilitate the fusion process.
What is the amount of temperature elevated after a fusion bomb to the environment?
The core of a fusion bomb reaches a temperaure of approximately 100 million degrees Kelvin in a very small space. As you move outwards, the temperature drops into the millions of degrees, and into the hundred thousands of degrees. How quickly at at what distance they drop depends on the yield of the bomb, and where it is detonated.
Where is the engine coolant temperature sensor on a 2007 Ford Fusion?
Where is the coolant temperature sensor in a 2007 Ford Fusion?Click arrows to navigate
